diff --git a/apps/android/app/src/main/java/chat/simplex/app/model/ChatModel.kt b/apps/android/app/src/main/java/chat/simplex/app/model/ChatModel.kt
index 6dc1263462..4d37ab2eb2 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/model/ChatModel.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/model/ChatModel.kt
@@ -352,6 +352,7 @@ data class User(
   val userContactId: Long,
   val localDisplayName: String,
   val profile: LocalProfile,
+  val fullPreferences: FullChatPreferences,
   val activeUser: Boolean
 ): NamedChat {
   override val displayName: String get() = profile.displayName
@@ -365,6 +366,7 @@ data class User(
       userContactId = 1,
       localDisplayName = "alice",
       profile = LocalProfile.sampleData,
+      fullPreferences = FullChatPreferences.sampleData,
       activeUser = true
     )
   }
@@ -539,8 +541,8 @@ data class Contact(
   val activeConn: Connection,
   val viaGroup: Long? = null,
   val chatSettings: ChatSettings,
-  // User applies his preferences for the contact here. Named user_preferences on the contact in DB
   val userPreferences: ChatPreferences,
+  val mergedPreferences: ContactUserPreferences,
   override val createdAt: Instant,
   override val updatedAt: Instant
 ): SomeChat, NamedChat {
@@ -571,7 +573,8 @@ data class Contact(
       profile = LocalProfile.sampleData,
       activeConn = Connection.sampleData,
       chatSettings = ChatSettings(true),
-      userPreferences = ChatPreferences(),
+      userPreferences = ChatPreferences.sampleData,
+      mergedPreferences = ContactUserPreferences.sampleData,
       createdAt = Clock.System.now(),
       updatedAt = Clock.System.now()
     )
@@ -601,12 +604,11 @@ class Connection(val connId: Long, val connStatus: ConnStatus, val connLevel: In
 }
 
 @Serializable
-class Profile(
+data class Profile(
   override val displayName: String,
   override val fullName: String,
   override val image: String? = null,
   override val localAlias : String = "",
-  // Contact applies his preferences here
   val preferences: ChatPreferences? = null
 ): NamedChat {
   val profileViewName: String
@@ -614,7 +616,7 @@ class Profile(
       return if (fullName == "" || displayName == fullName) displayName else "$displayName ($fullName)"
     }
 
-  fun toLocalProfile(profileId: Long): LocalProfile = LocalProfile(profileId, displayName, fullName, image, localAlias)
+  fun toLocalProfile(profileId: Long): LocalProfile = LocalProfile(profileId, displayName, fullName, image, localAlias, preferences)
 
   companion object {
     val sampleData = Profile(
@@ -631,18 +633,18 @@ class LocalProfile(
   override val fullName: String,
   override val image: String? = null,
   override val localAlias: String,
-  // Contact applies his preferences here
   val preferences: ChatPreferences? = null
 ): NamedChat {
   val profileViewName: String = localAlias.ifEmpty { if (fullName == "" || displayName == fullName) displayName else "$displayName ($fullName)" }
 
-  fun toProfile(): Profile = Profile(displayName, fullName, image, localAlias)
+  fun toProfile(): Profile = Profile(displayName, fullName, image, localAlias, preferences)
 
   companion object {
     val sampleData = LocalProfile(
       profileId = 1L,
       displayName = "alice",
       fullName = "Alice",
+      preferences = ChatPreferences.sampleData,
       localAlias = ""
     )
   }
@@ -659,10 +661,10 @@ data class GroupInfo (
   val groupId: Long,
   override val localDisplayName: String,
   val groupProfile: GroupProfile,
+  val fullGroupPreferences: FullGroupPreferences,
   val membership: GroupMember,
   val hostConnCustomUserProfileId: Long? = null,
   val chatSettings: ChatSettings,
-//  val groupPreferences: GroupPreferences? = null,
   override val createdAt: Instant,
   override val updatedAt: Instant
 ): SomeChat, NamedChat {
@@ -691,6 +693,7 @@ data class GroupInfo (
       groupId = 1,
       localDisplayName = "team",
       groupProfile = GroupProfile.sampleData,
+      fullGroupPreferences = FullGroupPreferences.sampleData,
       membership = GroupMember.sampleData,
       hostConnCustomUserProfileId = null,
       chatSettings = ChatSettings(true),
@@ -701,11 +704,12 @@ data class GroupInfo (
 }
 
 @Serializable
-class GroupProfile (
+data class GroupProfile (
   override val displayName: String,
   override val fullName: String,
   override val image: String? = null,
   override val localAlias: String = "",
+  val groupPreferences: GroupPreferences? = null
 ): NamedChat {
   companion object {
     val sampleData = GroupProfile(
@@ -1568,7 +1572,7 @@ enum class FormatColor(val color: String) {
     red -> Color.Red
     green -> SimplexGreen
     blue -> SimplexBlue
-    yellow -> Color.Yellow
+    yellow -> WarningYellow
     cyan -> Color.Cyan
     magenta -> Color.Magenta
     black -> MaterialTheme.colors.onBackground
diff --git a/apps/android/app/src/main/java/chat/simplex/app/model/SimpleXAPI.kt b/apps/android/app/src/main/java/chat/simplex/app/model/SimpleXAPI.kt
index 83507d19b5..eac8a9a38d 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/model/SimpleXAPI.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/model/SimpleXAPI.kt
@@ -12,7 +12,9 @@ import android.util.Log
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.*
 import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.Bolt
+import androidx.compose.material.icons.filled.DeleteForever
+import androidx.compose.material.icons.filled.KeyboardVoice
+import androidx.compose.material.icons.outlined.*
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.toArgb
 import androidx.compose.ui.res.stringResource
@@ -84,7 +86,7 @@ class AppPreferences(val context: Context) {
   val autoRestartWorkerVersion = mkIntPreference(SHARED_PREFS_AUTO_RESTART_WORKER_VERSION, 0)
   val webrtcPolicyRelay = mkBoolPreference(SHARED_PREFS_WEBRTC_POLICY_RELAY, true)
   private val _callOnLockScreen = mkStrPreference(SHARED_PREFS_WEBRTC_CALLS_ON_LOCK_SCREEN, CallOnLockScreen.default.name)
-  val callOnLockScreen: Preference<CallOnLockScreen> = Preference(
+  val callOnLockScreen: SharedPreference<CallOnLockScreen> = SharedPreference(
     get = fun(): CallOnLockScreen {
       val value = _callOnLockScreen.get() ?: return CallOnLockScreen.default
       return try {
@@ -141,33 +143,33 @@ class AppPreferences(val context: Context) {
   val primaryColor = mkIntPreference(SHARED_PREFS_PRIMARY_COLOR, LightColorPalette.primary.toArgb())
 
   private fun mkIntPreference(prefName: String, default: Int) =
-    Preference(
+    SharedPreference(
       get = fun() = sharedPreferences.getInt(prefName, default),
       set = fun(value) = sharedPreferences.edit().putInt(prefName, value).apply()
     )
 
   private fun mkLongPreference(prefName: String, default: Long) =
-    Preference(
+    SharedPreference(
       get = fun() = sharedPreferences.getLong(prefName, default),
       set = fun(value) = sharedPreferences.edit().putLong(prefName, value).apply()
     )
 
-  private fun mkTimeoutPreference(prefName: String, default: Long, proxyDefault: Long): Preference<Long> {
+  private fun mkTimeoutPreference(prefName: String, default: Long, proxyDefault: Long): SharedPreference<Long> {
     val d = if (networkUseSocksProxy.get()) proxyDefault else default
-    return Preference(
+    return SharedPreference(
       get = fun() = sharedPreferences.getLong(prefName, d),
       set = fun(value) = sharedPreferences.edit().putLong(prefName, value).apply()
     )
   }
 
   private fun mkBoolPreference(prefName: String, default: Boolean) =
-    Preference(
+    SharedPreference(
       get = fun() = sharedPreferences.getBoolean(prefName, default),
       set = fun(value) = sharedPreferences.edit().putBoolean(prefName, value).apply()
     )
 
-  private fun mkStrPreference(prefName: String, default: String?): Preference<String?> =
-    Preference(
+  private fun mkStrPreference(prefName: String, default: String?): SharedPreference<String?> =
+    SharedPreference(
       get = fun() = sharedPreferences.getString(prefName, default),
       set = fun(value) = sharedPreferences.edit().putString(prefName, value).apply()
     )
@@ -176,8 +178,8 @@ class AppPreferences(val context: Context) {
   * Provide `[commit] = true` to save preferences right now, not after some unknown period of time.
   * So in case of a crash this value will be saved 100%
   * */
-  private fun mkDatePreference(prefName: String, default: Instant?, commit: Boolean = false): Preference<Instant?> =
-    Preference(
+  private fun mkDatePreference(prefName: String, default: Instant?, commit: Boolean = false): SharedPreference<Instant?> =
+    SharedPreference(
       get = {
         val pref = sharedPreferences.getString(prefName, default?.toEpochMilliseconds()?.toString())
         pref?.let { Instant.fromEpochMilliseconds(pref.toLong()) }
@@ -658,6 +660,13 @@ open class ChatController(var ctrl: ChatCtrl?, val ntfManager: NtfManager, val a
     return null
   }
 
+  suspend fun apiSetContactPrefs(contactId: Long, prefs: ChatPreferences): Contact? {
+    val r = sendCmd(CC.ApiSetContactPrefs(contactId, prefs))
+    if (r is CR.ContactPrefsUpdated) return r.toContact
+    Log.e(TAG, "apiSetContactPrefs bad response: ${r.responseType} ${r.details}")
+    return null
+  }
+
   suspend fun apiSetContactAlias(contactId: Long, localAlias: String): Contact? {
     val r = sendCmd(CC.ApiSetContactAlias(contactId, localAlias))
     if (r is CR.ContactAliasUpdated) return r.toContact
@@ -672,13 +681,6 @@ open class ChatController(var ctrl: ChatCtrl?, val ntfManager: NtfManager, val a
     return null
   }
 
-  suspend fun apiSetContactPrefs(contactId: Long, prefs: ChatPreferences): Contact? {
-    val r = sendCmd(CC.ApiSetContactPrefs(contactId, prefs))
-    if (r is CR.ContactPrefsUpdated) return r.toContact
-    Log.e(TAG, "apiSetContactPrefs bad response: ${r.responseType} ${r.details}")
-    return null
-  }
-
   suspend fun apiCreateUserAddress(): String? {
     val r = sendCmd(CC.CreateMyAddress())
     return when (r) {
@@ -1469,7 +1471,7 @@ open class ChatController(var ctrl: ChatCtrl?, val ntfManager: NtfManager, val a
   }
 }
 
-class Preference<T>(val get: () -> T, val set: (T) -> Unit)
+class SharedPreference<T>(val get: () -> T, val set: (T) -> Unit)
 
 // ChatCommand
 sealed class CC {
@@ -1518,10 +1520,10 @@ sealed class CC {
   class ApiClearChat(val type: ChatType, val id: Long): CC()
   class ListContacts: CC()
   class ApiUpdateProfile(val profile: Profile): CC()
+  class ApiSetContactPrefs(val contactId: Long, val prefs: ChatPreferences): CC()
   class ApiParseMarkdown(val text: String): CC()
   class ApiSetContactAlias(val contactId: Long, val localAlias: String): CC()
   class ApiSetConnectionAlias(val connId: Long, val localAlias: String): CC()
-  class ApiSetContactPrefs(val contactId: Long, val prefs: ChatPreferences): CC()
   class CreateMyAddress: CC()
   class DeleteMyAddress: CC()
   class ShowMyAddress: CC()
@@ -1585,10 +1587,10 @@ sealed class CC {
     is ApiClearChat -> "/_clear chat ${chatRef(type, id)}"
     is ListContacts -> "/contacts"
     is ApiUpdateProfile -> "/_profile ${json.encodeToString(profile)}"
+    is ApiSetContactPrefs -> "/_set prefs @$contactId ${json.encodeToString(prefs)}"
     is ApiParseMarkdown -> "/_parse $text"
     is ApiSetContactAlias -> "/_set alias @$contactId ${localAlias.trim()}"
     is ApiSetConnectionAlias -> "/_set alias :$connId ${localAlias.trim()}"
-    is ApiSetContactPrefs -> "/_set prefs @$contactId ${json.encodeToString(prefs)}"
     is CreateMyAddress -> "/address"
     is DeleteMyAddress -> "/delete_address"
     is ShowMyAddress -> "/show_address"
@@ -1653,10 +1655,10 @@ sealed class CC {
     is ApiClearChat -> "apiClearChat"
     is ListContacts -> "listContacts"
     is ApiUpdateProfile -> "updateProfile"
+    is ApiSetContactPrefs -> "apiSetContactPrefs"
     is ApiParseMarkdown -> "apiParseMarkdown"
     is ApiSetContactAlias -> "apiSetContactAlias"
     is ApiSetConnectionAlias -> "apiSetConnectionAlias"
-    is ApiSetContactPrefs -> "apiSetContactPrefs"
     is CreateMyAddress -> "createMyAddress"
     is DeleteMyAddress -> "deleteMyAddress"
     is ShowMyAddress -> "showMyAddress"
@@ -1946,29 +1948,280 @@ data class ChatSettings(
 )
 
 @Serializable
-data class ChatPreferences(
-  val voice: ChatPreference? = null
+data class FullChatPreferences(
+  val fullDelete: ChatPreference,
+  val voice: ChatPreference,
 ) {
+
+  fun toPreferences(): ChatPreferences = ChatPreferences(fullDelete = fullDelete, voice = voice)
+
   companion object {
-    val default = ChatPreferences(
-      voice = ChatPreference(allow = PrefAllowed.NO)
-    )
-    val empty = ChatPreferences(
-      voice = null
-    )
+    val sampleData = FullChatPreferences(fullDelete = ChatPreference(allow = FeatureAllowed.NO), voice = ChatPreference(allow = FeatureAllowed.YES))
+  }
+}
+
+@Serializable
+data class ChatPreferences(
+  val fullDelete: ChatPreference? = null,
+  val voice: ChatPreference? = null,
+) {
+
+  companion object {
+    val sampleData = ChatPreferences(fullDelete = ChatPreference(allow = FeatureAllowed.NO), voice = ChatPreference(allow = FeatureAllowed.YES))
   }
 }
 
 @Serializable
 data class ChatPreference(
-  val allow: PrefAllowed
+  val allow: FeatureAllowed
 )
 
 @Serializable
-enum class PrefAllowed {
-  @SerialName("always") ALWAYS,
+data class ContactUserPreferences(
+  val fullDelete: ContactUserPreference,
+  val voice: ContactUserPreference,
+) {
+  companion object {
+    val sampleData = ContactUserPreferences(
+      fullDelete = ContactUserPreference(
+        enabled = FeatureEnabled(forUser = false, forContact = false),
+        userPreference = ContactUserPref.User(preference = ChatPreference(allow = FeatureAllowed.NO)),
+        contactPreference = ChatPreference(allow = FeatureAllowed.NO)
+      ),
+      voice = ContactUserPreference(
+        enabled = FeatureEnabled(forUser = true, forContact = true),
+        userPreference = ContactUserPref.User(preference = ChatPreference(allow = FeatureAllowed.YES)),
+        contactPreference = ChatPreference(allow = FeatureAllowed.YES)
+      )
+    )
+  }
+}
+
+@Serializable
+data class ContactUserPreference(
+  val enabled: FeatureEnabled,
+  val userPreference: ContactUserPref,
+  val contactPreference: ChatPreference,
+)
+
+@Serializable
+data class FeatureEnabled(
+  val forUser: Boolean,
+  val forContact: Boolean
+) {
+  companion object {
+    fun enabled(user: ChatPreference, contact: ChatPreference): FeatureEnabled =
+      when {
+        user.allow == FeatureAllowed.ALWAYS && contact.allow == FeatureAllowed.NO -> FeatureEnabled(forUser = false, forContact = true)
+        user.allow == FeatureAllowed.NO && contact.allow == FeatureAllowed.ALWAYS -> FeatureEnabled(forUser = true, forContact = false)
+        contact.allow == FeatureAllowed.NO -> FeatureEnabled(forUser = false, forContact = false)
+        user.allow == FeatureAllowed.NO -> FeatureEnabled(forUser = false, forContact = false)
+        else -> FeatureEnabled(forUser = true, forContact = true)
+      }
+  }
+}
+
+@Serializable
+sealed class ContactUserPref {
+  @Serializable @SerialName("contact") data class Contact(val preference: ChatPreference): ContactUserPref() // contact override is set
+  @Serializable @SerialName("user") data class User(val preference: ChatPreference): ContactUserPref() // global user default is used
+}
+
+@Serializable
+enum class Feature {
+  @SerialName("fullDelete") FullDelete,
+  @SerialName("voice") Voice;
+
+  fun text() =
+    when(this) {
+      FullDelete -> generalGetString(R.string.full_deletion)
+      Voice -> generalGetString(R.string.voice_messages)
+    }
+
+  fun icon(filled: Boolean) =
+    when(this) {
+      FullDelete -> if (filled) Icons.Filled.DeleteForever else Icons.Outlined.DeleteForever
+      Voice -> if (filled) Icons.Filled.KeyboardVoice else Icons.Outlined.KeyboardVoice
+    }
+
+  fun allowDescription(allowed: FeatureAllowed): String =
+    when (this) {
+      FullDelete -> when (allowed) {
+        FeatureAllowed.ALWAYS -> generalGetString(R.string.allow_your_contacts_irreversibly_delete)
+        FeatureAllowed.YES -> generalGetString(R.string.allow_irreversible_message_deletion_only_if)
+        FeatureAllowed.NO -> generalGetString(R.string.contacts_can_mark_messages_for_deletion)
+      }
+      Voice -> when (allowed) {
+        FeatureAllowed.ALWAYS -> generalGetString(R.string.allow_your_contacts_to_send_voice_messages)
+        FeatureAllowed.YES -> generalGetString(R.string.allow_voice_messages_only_if)
+        FeatureAllowed.NO -> generalGetString(R.string.prohibit_sending_voice_messages)
+      }
+    }
+
+  fun enabledDescription(enabled: FeatureEnabled): String =
+    when (this) {
+      FullDelete -> when {
+        enabled.forUser && enabled.forContact -> generalGetString(R.string.both_you_and_your_contacts_can_delete)
+        enabled.forUser -> generalGetString(R.string.only_you_can_delete_messages)
+        enabled.forContact -> generalGetString(R.string.only_your_contact_can_delete)
+        else -> generalGetString(R.string.message_deletion_prohibited)
+      }
+      Voice -> when {
+        enabled.forUser && enabled.forContact -> generalGetString(R.string.both_you_and_your_contact_can_send_voice)
+        enabled.forUser -> generalGetString(R.string.only_you_can_send_voice)
+        enabled.forContact -> generalGetString(R.string.only_your_contact_can_send_voice)
+        else -> generalGetString(R.string.voice_prohibited_in_this_chat)
+      }
+  }
+
+fun enableGroupPrefDescription(enabled: GroupFeatureEnabled, canEdit: Boolean): String =
+  if (canEdit) {
+    when(this) {
+      FullDelete -> when(enabled) {
+        GroupFeatureEnabled.ON -> generalGetString(R.string.allow_to_delete_messages)
+        GroupFeatureEnabled.OFF -> generalGetString(R.string.prohibit_message_deletion)
+      }
+      Voice -> when(enabled) {
+        GroupFeatureEnabled.ON -> generalGetString(R.string.allow_to_send_voice)
+        GroupFeatureEnabled.OFF -> generalGetString(R.string.prohibit_sending_voice)
+      }
+    }
+  } else {
+    when(this) {
+      FullDelete -> when(enabled) {
+        GroupFeatureEnabled.ON -> generalGetString(R.string.group_members_can_delete)
+        GroupFeatureEnabled.OFF -> generalGetString(R.string.message_deletion_prohibited_in_chat)
+      }
+      Voice -> when(enabled) {
+        GroupFeatureEnabled.ON -> generalGetString(R.string.group_members_can_send_voice)
+        GroupFeatureEnabled.OFF -> generalGetString(R.string.voice_messages_are_prohibited)
+      }
+    }
+  }
+}
+
+@Serializable
+sealed class ContactFeatureAllowed {
+  @Serializable @SerialName("userDefault") data class UserDefault(val default: FeatureAllowed): ContactFeatureAllowed()
+  @Serializable @SerialName("always") object Always: ContactFeatureAllowed()
+  @Serializable @SerialName("yes") object Yes: ContactFeatureAllowed()
+  @Serializable @SerialName("no") object No: ContactFeatureAllowed()
+
+  companion object {
+    fun values(def: FeatureAllowed): List<ContactFeatureAllowed> = listOf(UserDefault(def), Always, Yes, No)
+  }
+
+  val allowed: FeatureAllowed
+    get() = when (this) {
+      is UserDefault -> this.default
+      is Always -> FeatureAllowed.ALWAYS
+      is Yes -> FeatureAllowed.YES
+      is No -> FeatureAllowed.NO
+    }
+  val text: String
+    get() = when (this) {
+      is UserDefault -> String.format(generalGetString(R.string.chat_preferences_default), default.text)
+      is Always -> generalGetString(R.string.chat_preferences_always)
+      is Yes -> generalGetString(R.string.chat_preferences_yes)
+      is No -> generalGetString(R.string.chat_preferences_no)
+    }
+}
+
+data class ContactFeaturesAllowed(
+  val fullDelete: ContactFeatureAllowed,
+  val voice: ContactFeatureAllowed
+) {
+  companion object {
+    val sampleData = ContactFeaturesAllowed(
+      fullDelete = ContactFeatureAllowed.UserDefault(FeatureAllowed.NO),
+      voice = ContactFeatureAllowed.UserDefault(FeatureAllowed.YES)
+    )
+  }
+}
+
+fun contactUserPrefsToFeaturesAllowed(contactUserPreferences: ContactUserPreferences): ContactFeaturesAllowed =
+  ContactFeaturesAllowed(
+    fullDelete = contactUserPrefToFeatureAllowed(contactUserPreferences.fullDelete),
+    voice = contactUserPrefToFeatureAllowed(contactUserPreferences.voice)
+  )
+
+fun contactUserPrefToFeatureAllowed(contactUserPreference: ContactUserPreference): ContactFeatureAllowed =
+  when (val pref = contactUserPreference.userPreference) {
+    is ContactUserPref.User -> ContactFeatureAllowed.UserDefault(pref.preference.allow)
+    is ContactUserPref.Contact -> when (pref.preference.allow) {
+      FeatureAllowed.ALWAYS -> ContactFeatureAllowed.Always
+      FeatureAllowed.YES -> ContactFeatureAllowed.Yes
+      FeatureAllowed.NO -> ContactFeatureAllowed.No
+    }
+  }
+
+fun contactFeaturesAllowedToPrefs(contactFeaturesAllowed: ContactFeaturesAllowed): ChatPreferences =
+  ChatPreferences(
+    fullDelete = contactFeatureAllowedToPref(contactFeaturesAllowed.fullDelete),
+    voice = contactFeatureAllowedToPref(contactFeaturesAllowed.voice)
+  )
+
+fun contactFeatureAllowedToPref(contactFeatureAllowed: ContactFeatureAllowed): ChatPreference? =
+  when(contactFeatureAllowed) {
+    is ContactFeatureAllowed.UserDefault -> null
+    is ContactFeatureAllowed.Always -> ChatPreference(allow = FeatureAllowed.ALWAYS)
+    is ContactFeatureAllowed.Yes -> ChatPreference(allow = FeatureAllowed.YES)
+    is ContactFeatureAllowed.No -> ChatPreference(allow = FeatureAllowed.NO)
+  }
+
+@Serializable
+enum class FeatureAllowed {
   @SerialName("yes") YES,
-  @SerialName("no") NO
+  @SerialName("no") NO,
+  @SerialName("always") ALWAYS;
+
+  val text: String
+    get() = when(this) {
+      ALWAYS -> generalGetString(R.string.chat_preferences_always)
+      YES -> generalGetString(R.string.chat_preferences_yes)
+      NO -> generalGetString(R.string.chat_preferences_no)
+    }
+}
+
+@Serializable
+data class FullGroupPreferences(
+  val fullDelete: GroupPreference,
+  val voice: GroupPreference
+) {
+  fun toGroupPreferences(): GroupPreferences =
+    GroupPreferences(fullDelete = fullDelete, voice = voice)
+
+  companion object {
+    val sampleData = FullGroupPreferences(fullDelete = GroupPreference(enable = GroupFeatureEnabled.OFF), voice = GroupPreference(enable = GroupFeatureEnabled.ON))
+  }
+}
+
+@Serializable
+data class GroupPreferences(
+  val fullDelete: GroupPreference?,
+  val voice: GroupPreference?
+) {
+  companion object {
+    val sampleData = GroupPreferences(fullDelete = GroupPreference(enable = GroupFeatureEnabled.OFF), voice = GroupPreference(enable = GroupFeatureEnabled.ON))
+  }
+}
+
+@Serializable
+data class GroupPreference(
+  val enable: GroupFeatureEnabled
+)
+
+@Serializable
+enum class GroupFeatureEnabled {
+  @SerialName("on") ON,
+  @SerialName("off") OFF;
+
+  val text: String
+    get() = when (this) {
+      ON -> generalGetString(R.string.chat_preferences_on)
+      OFF -> generalGetString(R.string.chat_preferences_off)
+    }
+
 }
 
 val json = Json {
@@ -2024,7 +2277,7 @@ sealed class CR {
   @Serializable @SerialName("userProfileUpdated") class UserProfileUpdated(val fromProfile: Profile, val toProfile: Profile): CR()
   @Serializable @SerialName("contactAliasUpdated") class ContactAliasUpdated(val toContact: Contact): CR()
   @Serializable @SerialName("connectionAliasUpdated") class ConnectionAliasUpdated(val toConnection: PendingContactConnection): CR()
-  @Serializable @SerialName("contactPrefsUpdated") class ContactPrefsUpdated(val toContact: Contact): CR()
+  @Serializable @SerialName("contactPrefsUpdated") class ContactPrefsUpdated(val fromContact: Contact, val toContact: Contact): CR()
   @Serializable @SerialName("apiParsedMarkdown") class ParsedMarkdown(val formattedText: List<FormattedText>? = null): CR()
   @Serializable @SerialName("userContactLink") class UserContactLink(val contactLink: UserContactLinkRec): CR()
   @Serializable @SerialName("userContactLinkUpdated") class UserContactLinkUpdated(val contactLink: UserContactLinkRec): CR()
@@ -2218,7 +2471,7 @@ sealed class CR {
     is UserProfileUpdated -> json.encodeToString(toProfile)
     is ContactAliasUpdated -> json.encodeToString(toContact)
     is ConnectionAliasUpdated -> json.encodeToString(toConnection)
-    is ContactPrefsUpdated -> json.encodeToString(toContact)
+    is ContactPrefsUpdated -> "fromContact: $fromContact\ntoContact: \n${json.encodeToString(toContact)}"
     is ParsedMarkdown -> json.encodeToString(formattedText)
     is UserContactLink -> contactLink.responseDetails
     is UserContactLinkUpdated -> contactLink.responseDetails
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatInfoView.kt b/apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatInfoView.kt
index 7e6c0cf4d1..045568b75c 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatInfoView.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatInfoView.kt
@@ -35,7 +35,7 @@ import chat.simplex.app.SimplexApp
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.*
 import chat.simplex.app.views.helpers.*
-import chat.simplex.app.views.usersettings.SettingsActionItem
+import chat.simplex.app.views.usersettings.*
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.*
 
@@ -62,6 +62,11 @@ fun ChatInfoView(
       onLocalAliasChanged = {
         setContactAlias(chat.chatInfo.apiId, it, chatModel)
       },
+      openPreferences = {
+        ModalManager.shared.showModal(true) {
+          ContactPreferencesView(chatModel, chatModel.currentUser.value ?: return@showModal, contact)
+        }
+      },
       deleteContact = { deleteContactDialog(chat.chatInfo, chatModel, close) },
       clearChat = { clearChatDialog(chat.chatInfo, chatModel, close) },
       switchContactAddress = {
@@ -117,6 +122,7 @@ fun ChatInfoLayout(
   localAlias: String,
   developerTools: Boolean,
   onLocalAliasChanged: (String) -> Unit,
+  openPreferences: () -> Unit,
   deleteContact: () -> Unit,
   clearChat: () -> Unit,
   switchContactAddress: () -> Unit,
@@ -143,6 +149,11 @@ fun ChatInfoLayout(
       }
     }
 
+    SectionSpacer()
+    SectionView {
+      ContactPreferencesButton(openPreferences)
+    }
+
     SectionSpacer()
 
     SectionView(title = stringResource(R.string.conn_stats_section_title_servers)) {
@@ -327,6 +338,15 @@ fun SwitchAddressButton(onClick: () -> Unit) {
   }
 }
 
+@Composable
+private fun ContactPreferencesButton(onClick: () -> Unit) {
+  SettingsActionItem(
+    Icons.Outlined.ToggleOn,
+    stringResource(R.string.contact_preferences),
+    click = onClick
+  )
+}
+
 @Composable
 fun ClearChatButton(onClick: () -> Unit) {
   SettingsActionItem(
@@ -386,6 +406,7 @@ fun PreviewChatInfoLayout() {
       connStats = null,
       onLocalAliasChanged = {},
       customUserProfile = null,
+      openPreferences = {},
       deleteContact = {},
       clearChat = {},
       switchContactAddress = {},
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatView.kt b/apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatView.kt
index 62e5f2f985..7f96c4076d 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatView.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/chat/ChatView.kt
@@ -128,14 +128,16 @@ fun ChatView(chatId: String, chatModel: ChatModel, onComposed: () -> Unit) {
       info = {
         hideKeyboard(view)
         withApi {
-          val cInfo = chat.chatInfo
-          if (cInfo is ChatInfo.Direct) {
-            val contactInfo = chatModel.controller.apiContactInfo(cInfo.apiId)
+          if (chat.chatInfo is ChatInfo.Direct) {
+            val contactInfo = chatModel.controller.apiContactInfo(chat.chatInfo.apiId)
             ModalManager.shared.showModalCloseable(true) { close ->
-              ChatInfoView(chatModel, cInfo.contact, contactInfo?.first, contactInfo?.second, chat.chatInfo.localAlias, close)
+              val contact = remember { derivedStateOf { (chatModel.getContactChat(chat.chatInfo.contact.contactId)?.chatInfo as? ChatInfo.Direct)?.contact } }
+              contact.value?.let { ct ->
+                ChatInfoView(chatModel, ct, contactInfo?.first, contactInfo?.second, chat.chatInfo.localAlias, close)
+              }
             }
-          } else if (cInfo is ChatInfo.Group) {
-            setGroupMembers(cInfo.groupInfo, chatModel)
+          } else if (chat.chatInfo is ChatInfo.Group) {
+            setGroupMembers(chat.chatInfo.groupInfo, chatModel)
             ModalManager.shared.showModalCloseable(true) { close ->
               GroupChatInfoView(chatModel, close)
             }
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupChatInfoView.kt b/apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupChatInfoView.kt
index b88c5eab0b..12eee95941 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupChatInfoView.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/chat/group/GroupChatInfoView.kt
@@ -4,6 +4,7 @@ import InfoRow
 import SectionDivider
 import SectionItemView
 import SectionSpacer
+import SectionTextFooter
 import SectionView
 import androidx.activity.compose.BackHandler
 import androidx.compose.foundation.*
@@ -28,6 +29,7 @@ import chat.simplex.app.views.chat.*
 import chat.simplex.app.views.chatlist.cantInviteIncognitoAlert
 import chat.simplex.app.views.chatlist.setGroupMembers
 import chat.simplex.app.views.helpers.*
+import chat.simplex.app.views.usersettings.*
 
 @Composable
 fun GroupChatInfoView(chatModel: ChatModel, close: () -> Unit) {
@@ -62,6 +64,14 @@ fun GroupChatInfoView(chatModel: ChatModel, close: () -> Unit) {
       editGroupProfile = {
         ModalManager.shared.showCustomModal { close -> GroupProfileView(groupInfo, chatModel, close) }
       },
+      openPreferences = {
+        ModalManager.shared.showModal(true) {
+          GroupPreferencesView(
+            chatModel,
+            groupInfo
+          )
+        }
+      },
       deleteGroup = { deleteGroupDialog(chat.chatInfo, groupInfo, chatModel, close) },
       clearChat = { clearChatDialog(chat.chatInfo, chatModel, close) },
       leaveGroup = { leaveGroupDialog(groupInfo, chatModel, close) },
@@ -120,6 +130,7 @@ fun GroupChatInfoLayout(
   addMembers: () -> Unit,
   showMemberInfo: (GroupMember) -> Unit,
   editGroupProfile: () -> Unit,
+  openPreferences: () -> Unit,
   deleteGroup: () -> Unit,
   clearChat: () -> Unit,
   leaveGroup: () -> Unit,
@@ -139,6 +150,16 @@ fun GroupChatInfoLayout(
     }
     SectionSpacer()
 
+    SectionView {
+      if (groupInfo.canEdit) {
+        SectionItemView(editGroupProfile) { EditGroupProfileButton() }
+        SectionDivider()
+      }
+      GroupPreferencesButton(openPreferences)
+    }
+    SectionTextFooter(stringResource(R.string.only_group_owners_can_change_prefs))
+    SectionSpacer()
+
     SectionView(title = String.format(generalGetString(R.string.group_info_section_title_num_members), members.count() + 1)) {
       if (groupInfo.canAddMembers) {
         SectionItemView(manageGroupLink) { GroupLinkButton() }
@@ -160,10 +181,6 @@ fun GroupChatInfoLayout(
     }
     SectionSpacer()
     SectionView {
-      if (groupInfo.canEdit) {
-        SectionItemView(editGroupProfile) { EditGroupProfileButton() }
-        SectionDivider()
-      }
       ClearChatButton(clearChat)
       if (groupInfo.canDelete) {
         SectionDivider()
@@ -211,6 +228,15 @@ fun GroupChatInfoHeader(cInfo: ChatInfo) {
   }
 }
 
+@Composable
+private fun GroupPreferencesButton(onClick: () -> Unit) {
+  SettingsActionItem(
+    Icons.Outlined.ToggleOn,
+    stringResource(R.string.group_preferences),
+    click = onClick
+  )
+}
+
 @Composable
 fun AddMembersButton(tint: Color = MaterialTheme.colors.primary) {
   Row(
@@ -286,10 +312,10 @@ fun GroupLinkButton() {
     Icon(
       Icons.Outlined.Link,
       stringResource(R.string.group_link),
-      tint = MaterialTheme.colors.primary
+      tint = HighOrLowlight
     )
     Spacer(Modifier.size(8.dp))
-    Text(stringResource(R.string.group_link), color = MaterialTheme.colors.primary)
+    Text(stringResource(R.string.group_link))
   }
 }
 
@@ -303,10 +329,10 @@ fun EditGroupProfileButton() {
     Icon(
       Icons.Outlined.Edit,
       stringResource(R.string.button_edit_group_profile),
-      tint = MaterialTheme.colors.primary
+      tint = HighOrLowlight
     )
     Spacer(Modifier.size(8.dp))
-    Text(stringResource(R.string.button_edit_group_profile), color = MaterialTheme.colors.primary)
+    Text(stringResource(R.string.button_edit_group_profile))
   }
 }
 
@@ -355,7 +381,7 @@ fun PreviewGroupChatInfoLayout() {
       groupInfo = GroupInfo.sampleData,
       members = listOf(GroupMember.sampleData, GroupMember.sampleData, GroupMember.sampleData),
       developerTools = false,
-      addMembers = {}, showMemberInfo = {}, editGroupProfile = {}, deleteGroup = {}, clearChat = {}, leaveGroup = {}, manageGroupLink = {},
+      addMembers = {}, showMemberInfo = {}, editGroupProfile = {}, openPreferences = {}, deleteGroup = {}, clearChat = {}, leaveGroup = {}, manageGroupLink = {},
     )
   }
 }
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CICallItemView.kt b/apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CICallItemView.kt
index 75799c6818..2a7fe31c6d 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CICallItemView.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CICallItemView.kt
@@ -24,7 +24,7 @@ fun CICallItemView(cInfo: ChatInfo, cItem: ChatItem, status: CICallStatus, durat
     Modifier
       .padding(horizontal = 4.dp)
       .padding(bottom = 8.dp), horizontalAlignment = Alignment.CenterHorizontally) {
-    @Composable fun ConnectingCallIcon() = Icon(Icons.Outlined.SettingsPhone, stringResource(R.string.icon_descr_call_connecting), tint = Color.Green)
+    @Composable fun ConnectingCallIcon() = Icon(Icons.Outlined.SettingsPhone, stringResource(R.string.icon_descr_call_connecting), tint = SimplexGreen)
     when (status) {
       CICallStatus.Pending -> if (sent) {
         Icon(Icons.Outlined.Call, stringResource(R.string.icon_descr_call_pending_sent))
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIMetaView.kt b/apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIMetaView.kt
index f5566b6f19..77588cc149 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIMetaView.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/chat/item/CIMetaView.kt
@@ -15,6 +15,7 @@ import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
 import chat.simplex.app.model.*
 import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.ui.theme.WarningYellow
 import kotlinx.datetime.Clock
 
 @Composable
@@ -51,7 +52,7 @@ fun CIStatusView(status: CIStatus, metaColor: Color = HighOrLowlight) {
       Icon(Icons.Filled.Close,  stringResource(R.string.icon_descr_sent_msg_status_unauthorized_send), Modifier.height(12.dp), tint = Color.Red)
     }
     is CIStatus.SndError -> {
-      Icon(Icons.Filled.WarningAmber, stringResource(R.string.icon_descr_sent_msg_status_send_failed), Modifier.height(12.dp), tint = Color.Yellow)
+      Icon(Icons.Filled.WarningAmber, stringResource(R.string.icon_descr_sent_msg_status_send_failed), Modifier.height(12.dp), tint = WarningYellow)
     }
     is CIStatus.RcvNew -> {
       Icon(Icons.Filled.Circle, stringResource(R.string.icon_descr_received_msg_status_unread), Modifier.height(12.dp), tint = MaterialTheme.colors.primary)
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/database/DatabaseView.kt b/apps/android/app/src/main/java/chat/simplex/app/views/database/DatabaseView.kt
index b4cb0edf89..ed7dd74a52 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/database/DatabaseView.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/database/DatabaseView.kt
@@ -126,7 +126,7 @@ fun DatabaseLayout(
   chatDbChanged: Boolean,
   useKeyChain: Boolean,
   chatDbEncrypted: Boolean?,
-  initialRandomDBPassphrase: Preference<Boolean>,
+  initialRandomDBPassphrase: SharedPreference<Boolean>,
   importArchiveLauncher: ManagedActivityResultLauncher<String, Uri?>,
   chatArchiveName: MutableState<String?>,
   chatArchiveTime: MutableState<Instant?>,
@@ -683,7 +683,7 @@ fun PreviewDatabaseLayout() {
       chatDbChanged = false,
       useKeyChain = false,
       chatDbEncrypted = false,
-      initialRandomDBPassphrase = Preference({ true }, {}),
+      initialRandomDBPassphrase = SharedPreference({ true }, {}),
       importArchiveLauncher = rememberGetContentLauncher {},
       chatArchiveName = remember { mutableStateOf("dummy_archive") },
       chatArchiveTime = remember { mutableStateOf(Clock.System.now()) },
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/helpers/ExposedDropDownSettingRow.kt b/apps/android/app/src/main/java/chat/simplex/app/views/helpers/ExposedDropDownSettingRow.kt
index 89ba9669ea..138c78e2ad 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/helpers/ExposedDropDownSettingRow.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/helpers/ExposedDropDownSettingRow.kt
@@ -10,9 +10,12 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
 import chat.simplex.app.R
+import chat.simplex.app.ui.theme.DEFAULT_PADDING
 import chat.simplex.app.ui.theme.HighOrLowlight
 
 @Composable
@@ -27,7 +30,7 @@ fun <T> ExposedDropDownSettingRow(
   onSelected: (T) -> Unit
 ) {
   Row(
-    Modifier.fillMaxWidth(),
+    Modifier.fillMaxWidth().padding(vertical = 10.dp),
     verticalAlignment = Alignment.CenterVertically,
   ) {
     var expanded by remember { mutableStateOf(false) }
@@ -40,9 +43,7 @@ fun <T> ExposedDropDownSettingRow(
         tint = iconTint
       )
     }
-    Text(title, color = if (enabled.value) Color.Unspecified else HighOrLowlight)
-
-    Spacer(Modifier.fillMaxWidth().weight(1f))
+    Text(title, Modifier.weight(1f), color = if (enabled.value) Color.Unspecified else HighOrLowlight)
 
     ExposedDropdownMenuBox(
       expanded = expanded,
@@ -55,8 +56,10 @@ fun <T> ExposedDropDownSettingRow(
         verticalAlignment = Alignment.CenterVertically,
         horizontalArrangement = Arrangement.End
       ) {
+        val maxWidth = with(LocalDensity.current){ 180.sp.toDp() }
         Text(
           values.first { it.first == selection.value }.second + (if (label != null) " $label" else ""),
+          Modifier.widthIn(max = maxWidth),
           maxLines = 1,
           overflow = TextOverflow.Ellipsis,
           color = HighOrLowlight
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/helpers/Section.kt b/apps/android/app/src/main/java/chat/simplex/app/views/helpers/Section.kt
index 056d6b5872..752bab6dc5 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/helpers/Section.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/helpers/Section.kt
@@ -42,7 +42,7 @@ fun SectionView(
   content: (@Composable ColumnScope.() -> Unit)
 ) {
   Column {
-    val iconSize = with(LocalDensity.current) { 15.sp.toDp() }
+    val iconSize = with(LocalDensity.current) { 21.sp.toDp() }
     Row(Modifier.padding(start = DEFAULT_PADDING, bottom = 5.dp), verticalAlignment = Alignment.CenterVertically) {
       if (leadingIcon) Icon(icon, null, Modifier.padding(end = 4.dp).size(iconSize), tint = iconTint)
       Text(title, color = HighOrLowlight, style = MaterialTheme.typography.body2, fontSize = 12.sp)
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/CallSettings.kt b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/CallSettings.kt
index 085824c787..20b941ec34 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/CallSettings.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/CallSettings.kt
@@ -30,8 +30,8 @@ fun CallSettingsView(m: ChatModel,
 
 @Composable
 fun CallSettingsLayout(
-  webrtcPolicyRelay: Preference<Boolean>,
-  callOnLockScreen: Preference<CallOnLockScreen>,
+  webrtcPolicyRelay: SharedPreference<Boolean>,
+  callOnLockScreen: SharedPreference<CallOnLockScreen>,
   editIceServers: () -> Unit,
 ) {
   Column(
@@ -79,7 +79,7 @@ private fun LockscreenOpts(lockscreenOpts: State<CallOnLockScreen>, enabled: Sta
 @Composable
 fun SharedPreferenceToggle(
   text: String,
-  preference: Preference<Boolean>,
+  preference: SharedPreference<Boolean>,
   preferenceState: MutableState<Boolean>? = null
 ) {
   val prefState = preferenceState ?: remember { mutableStateOf(preference.get()) }
@@ -106,7 +106,7 @@ fun SharedPreferenceToggleWithIcon(
   icon: ImageVector,
   stopped: Boolean = false,
   onClickInfo: () -> Unit,
-  preference: Preference<Boolean>,
+  preference: SharedPreference<Boolean>,
   preferenceState: MutableState<Boolean>? = null
 ) {
   val prefState = preferenceState ?: remember { mutableStateOf(preference.get()) }
@@ -135,7 +135,7 @@ fun SharedPreferenceToggleWithIcon(
 }
 
 @Composable
-fun <T>SharedPreferenceRadioButton(text: String, prefState: MutableState<T>, preference: Preference<T>, value: T) {
+fun <T>SharedPreferenceRadioButton(text: String, prefState: MutableState<T>, preference: SharedPreference<T>, value: T) {
   Row(verticalAlignment = Alignment.CenterVertically) {
     Text(text)
     val colors = RadioButtonDefaults.colors(selectedColor = MaterialTheme.colors.primary)
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/ContactPreferences.kt b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/ContactPreferences.kt
new file mode 100644
index 0000000000..530c62c812
--- /dev/null
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/ContactPreferences.kt
@@ -0,0 +1,144 @@
+package chat.simplex.app.views.usersettings
+
+import SectionDivider
+import SectionItemView
+import SectionItemWithValue
+import SectionSpacer
+import SectionTextFooter
+import SectionView
+import androidx.compose.foundation.*
+import androidx.compose.foundation.layout.*
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Text
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.res.stringResource
+import chat.simplex.app.R
+import chat.simplex.app.model.*
+import chat.simplex.app.ui.theme.*
+import chat.simplex.app.views.helpers.*
+
+@Composable
+fun ContactPreferencesView(
+  m: ChatModel,
+  user: User,
+  contact: Contact,
+) {
+  var featuresAllowed by remember { mutableStateOf(contactUserPrefsToFeaturesAllowed(contact.mergedPreferences)) }
+  var currentFeaturesAllowed by remember { mutableStateOf(featuresAllowed) }
+  ContactPreferencesLayout(
+    featuresAllowed,
+    currentFeaturesAllowed,
+    user,
+    contact,
+    applyPrefs = { prefs ->
+      featuresAllowed = prefs
+    },
+    reset = {
+      featuresAllowed = currentFeaturesAllowed
+    },
+    savePrefs = {
+      withApi {
+        val prefs = contactFeaturesAllowedToPrefs(featuresAllowed)
+        val toContact = m.controller.apiSetContactPrefs(contact.contactId, prefs)
+        if (toContact != null) {
+          m.updateContact(toContact)
+          currentFeaturesAllowed = featuresAllowed
+        }
+      }
+    },
+  )
+}
+
+@Composable
+private fun ContactPreferencesLayout(
+  featuresAllowed: ContactFeaturesAllowed,
+  currentFeaturesAllowed: ContactFeaturesAllowed,
+  user: User,
+  contact: Contact,
+  applyPrefs: (ContactFeaturesAllowed) -> Unit,
+  reset: () -> Unit,
+  savePrefs: () -> Unit,
+) {
+  Column(
+    Modifier
+      .fillMaxWidth()
+      .verticalScroll(rememberScrollState())
+      .padding(bottom = DEFAULT_PADDING),
+    horizontalAlignment = Alignment.Start,
+  ) {
+    AppBarTitle(stringResource(R.string.contact_preferences))
+    val allowFullDeletion: MutableState<ContactFeatureAllowed> = remember(featuresAllowed) { mutableStateOf(featuresAllowed.fullDelete) }
+    FeatureSection(Feature.FullDelete, user.fullPreferences.fullDelete.allow, contact.mergedPreferences.fullDelete, allowFullDeletion) {
+      applyPrefs(featuresAllowed.copy(fullDelete = it))
+    }
+
+    SectionSpacer()
+    val allowVoice: MutableState<ContactFeatureAllowed> = remember(featuresAllowed) { mutableStateOf(featuresAllowed.voice) }
+    FeatureSection(Feature.Voice, user.fullPreferences.voice.allow, contact.mergedPreferences.voice, allowVoice) {
+      applyPrefs(featuresAllowed.copy(voice = it))
+    }
+
+    SectionSpacer()
+    ResetSaveButtons(
+      reset = reset,
+      save = savePrefs,
+      disabled = featuresAllowed == currentFeaturesAllowed
+    )
+  }
+}
+
+@Composable
+private fun FeatureSection(
+  feature: Feature,
+  userDefault: FeatureAllowed,
+  pref: ContactUserPreference,
+  allowFeature: State<ContactFeatureAllowed>,
+  onSelected: (ContactFeatureAllowed) -> Unit
+) {
+  val enabled = FeatureEnabled.enabled(
+    user = ChatPreference(allow = allowFeature.value.allowed),
+    contact = pref.contactPreference
+  )
+
+  SectionView(
+    feature.text().uppercase(),
+    icon = feature.icon(true),
+    iconTint = if (enabled.forUser) SimplexGreen else if (enabled.forContact) WarningYellow else Color.Red,
+    leadingIcon = true,
+  ) {
+    SectionItemView {
+      ExposedDropDownSettingRow(
+        generalGetString(R.string.chat_preferences_you_allow),
+        ContactFeatureAllowed.values(userDefault).map { it to it.text },
+        allowFeature,
+        icon = null,
+        onSelected = onSelected
+      )
+    }
+    SectionDivider()
+    SectionItemWithValue(
+      generalGetString(R.string.chat_preferences_contact_allows),
+      remember { mutableStateOf(pref.contactPreference.allow) },
+      listOf(ValueTitleDesc(pref.contactPreference.allow, pref.contactPreference.allow.text, "")),
+      icon = null,
+      enabled = remember { mutableStateOf(true) },
+      onSelected = {}
+    )
+  }
+  SectionTextFooter(feature.enabledDescription(enabled))
+}
+
+@Composable
+private fun ResetSaveButtons(reset: () -> Unit, save: () -> Unit, disabled: Boolean) {
+  SectionView {
+    SectionItemView(reset) {
+      Text(stringResource(R.string.reset_verb), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+    }
+    SectionItemView(save) {
+      Text(stringResource(R.string.save_and_notify_contact), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+    }
+  }
+}
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/GroupPreferences.kt b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/GroupPreferences.kt
new file mode 100644
index 0000000000..90f530a093
--- /dev/null
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/GroupPreferences.kt
@@ -0,0 +1,119 @@
+package chat.simplex.app.views.usersettings
+
+import SectionItemView
+import SectionItemWithValue
+import SectionSpacer
+import SectionTextFooter
+import SectionView
+import androidx.compose.foundation.*
+import androidx.compose.foundation.layout.*
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Text
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import chat.simplex.app.R
+import chat.simplex.app.model.*
+import chat.simplex.app.ui.theme.HighOrLowlight
+import chat.simplex.app.views.helpers.*
+
+@Composable
+fun GroupPreferencesView(m: ChatModel, groupInfo: GroupInfo) {
+  var preferences by remember { mutableStateOf(groupInfo.fullGroupPreferences) }
+  var currentPreferences by remember { mutableStateOf(preferences) }
+  GroupPreferencesLayout(
+    preferences,
+    currentPreferences,
+    groupInfo,
+    applyPrefs = { prefs ->
+      preferences = prefs
+    },
+    reset = {
+      preferences = currentPreferences
+    },
+    savePrefs = {
+      withApi {
+        val gp = groupInfo.groupProfile.copy(groupPreferences = preferences.toGroupPreferences())
+        val gInfo = m.controller.apiUpdateGroup(groupInfo.groupId, gp)
+        if (gInfo != null) {
+          m.updateGroup(gInfo)
+          currentPreferences = preferences
+        }
+      }
+    },
+  )
+}
+
+@Composable
+private fun GroupPreferencesLayout(
+  preferences: FullGroupPreferences,
+  currentPreferences: FullGroupPreferences,
+  groupInfo: GroupInfo,
+  applyPrefs: (FullGroupPreferences) -> Unit,
+  reset: () -> Unit,
+  savePrefs: () -> Unit,
+) {
+  Column(
+    Modifier.fillMaxWidth().verticalScroll(rememberScrollState()),
+    horizontalAlignment = Alignment.Start,
+  ) {
+    AppBarTitle(stringResource(R.string.group_preferences))
+    val allowFullDeletion = remember(preferences) { mutableStateOf(preferences.fullDelete.enable) }
+    FeatureSection(Feature.FullDelete, allowFullDeletion, groupInfo) {
+      applyPrefs(preferences.copy(fullDelete = GroupPreference(enable = it)))
+    }
+
+    SectionSpacer()
+    val allowVoice = remember(preferences) { mutableStateOf(preferences.voice.enable) }
+    FeatureSection(Feature.Voice, allowVoice, groupInfo) {
+      applyPrefs(preferences.copy(voice = GroupPreference(enable = it)))
+    }
+
+    SectionSpacer()
+    ResetSaveButtons(
+      reset = reset,
+      save = savePrefs,
+      disabled = preferences == currentPreferences
+    )
+  }
+}
+
+@Composable
+private fun FeatureSection(feature: Feature, enableFeature: State<GroupFeatureEnabled>, groupInfo: GroupInfo, onSelected: (GroupFeatureEnabled) -> Unit) {
+  SectionView {
+    if (groupInfo.canEdit) {
+      SectionItemView {
+        ExposedDropDownSettingRow(
+          feature.text(),
+          GroupFeatureEnabled.values().map { it to it.text },
+          enableFeature,
+          icon = feature.icon(false),
+          onSelected = onSelected
+        )
+      }
+    } else {
+      SectionItemWithValue(
+        feature.text(),
+        remember { mutableStateOf(enableFeature.value) },
+        listOf(ValueTitleDesc(enableFeature.value, enableFeature.value.text, "")),
+        icon = null,
+        enabled = remember { mutableStateOf(true) },
+        onSelected = {}
+      )
+    }
+  }
+  SectionTextFooter(feature.enableGroupPrefDescription(enableFeature.value, groupInfo.canEdit))
+}
+
+@Composable
+private fun ResetSaveButtons(reset: () -> Unit, save: () -> Unit, disabled: Boolean) {
+  SectionView {
+    SectionItemView(reset) {
+      Text(stringResource(R.string.reset_verb), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+    }
+    SectionItemView(save) {
+      Text(stringResource(R.string.save_and_notify_group_members), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+    }
+  }
+}
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/Preferences.kt b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/Preferences.kt
new file mode 100644
index 0000000000..d786e047a2
--- /dev/null
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/Preferences.kt
@@ -0,0 +1,109 @@
+package chat.simplex.app.views.usersettings
+
+import SectionItemView
+import SectionSpacer
+import SectionTextFooter
+import SectionView
+import androidx.compose.foundation.*
+import androidx.compose.foundation.layout.*
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.Text
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import chat.simplex.app.R
+import chat.simplex.app.model.*
+import chat.simplex.app.ui.theme.*
+import chat.simplex.app.views.helpers.*
+
+@Composable
+fun PreferencesView(m: ChatModel, user: User) {
+  var preferences by remember { mutableStateOf(user.fullPreferences) }
+  var currentPreferences by remember { mutableStateOf(preferences) }
+  PreferencesLayout(
+    preferences,
+    currentPreferences,
+    applyPrefs = { prefs ->
+      preferences = prefs
+    },
+    reset = {
+      preferences = currentPreferences
+    },
+    savePrefs = {
+      withApi {
+        val newProfile = user.profile.toProfile().copy(preferences = preferences.toPreferences())
+        val updatedProfile = m.controller.apiUpdateProfile(newProfile)
+        if (updatedProfile != null) {
+          val updatedUser = user.copy(
+            profile = updatedProfile.toLocalProfile(user.profile.profileId),
+            fullPreferences = preferences
+          )
+          currentPreferences = preferences
+          m.currentUser.value = updatedUser
+        }
+      }
+    },
+  )
+}
+
+@Composable
+private fun PreferencesLayout(
+  preferences: FullChatPreferences,
+  currentPreferences: FullChatPreferences,
+  applyPrefs: (FullChatPreferences) -> Unit,
+  reset: () -> Unit,
+  savePrefs: () -> Unit,
+) {
+  Column(
+    Modifier.fillMaxWidth().verticalScroll(rememberScrollState()),
+    horizontalAlignment = Alignment.Start,
+  ) {
+    AppBarTitle(stringResource(R.string.your_preferences))
+    val allowFullDeletion = remember(preferences) { mutableStateOf(preferences.fullDelete.allow) }
+    FeatureSection(Feature.FullDelete, allowFullDeletion) {
+      applyPrefs(preferences.copy(fullDelete = ChatPreference(allow = it)))
+    }
+
+    SectionSpacer()
+    val allowVoice = remember(preferences) { mutableStateOf(preferences.voice.allow) }
+    FeatureSection(Feature.Voice, allowVoice) {
+      applyPrefs(preferences.copy(voice = ChatPreference(allow = it)))
+    }
+
+    SectionSpacer()
+    ResetSaveButtons(
+      reset = reset,
+      save = savePrefs,
+      disabled = preferences == currentPreferences
+    )
+  }
+}
+
+@Composable
+private fun FeatureSection(feature: Feature, allowFeature: State<FeatureAllowed>, onSelected: (FeatureAllowed) -> Unit) {
+  SectionView {
+    SectionItemView {
+      ExposedDropDownSettingRow(
+        feature.text(),
+        FeatureAllowed.values().map { it to it.text },
+        allowFeature,
+        icon = feature.icon(false),
+        onSelected = onSelected
+      )
+    }
+  }
+  SectionTextFooter(feature.allowDescription(allowFeature.value))
+}
+
+@Composable
+private fun ResetSaveButtons(reset: () -> Unit, save: () -> Unit, disabled: Boolean) {
+  SectionView {
+    SectionItemView(reset) {
+      Text(stringResource(R.string.reset_verb), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+    }
+    SectionItemView(save) {
+      Text(stringResource(R.string.save_and_notify_contacts), color = if (disabled) HighOrLowlight else MaterialTheme.colors.primary)
+    }
+  }
+}
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/PrivacySettings.kt b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/PrivacySettings.kt
index a2276626a7..acb4d5a029 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/PrivacySettings.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/PrivacySettings.kt
@@ -15,7 +15,10 @@ import chat.simplex.app.model.ChatModel
 import chat.simplex.app.views.helpers.AppBarTitle
 
 @Composable
-fun PrivacySettingsView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit) {
+fun PrivacySettingsView(
+  chatModel: ChatModel,
+  setPerformLA: (Boolean) -> Unit
+) {
   Column(
     Modifier.fillMaxWidth(),
     horizontalAlignment = Alignment.Start
@@ -34,6 +37,7 @@ fun PrivacySettingsView(chatModel: ChatModel, setPerformLA: (Boolean) -> Unit) {
         SectionDivider()
       }
       SettingsPreferenceItem(Icons.Outlined.TravelExplore, stringResource(R.string.send_link_previews), chatModel.controller.appPrefs.privacyLinkPreviews)
+      SectionDivider()
     }
   }
 }
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/SMPServerView.kt b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/SMPServerView.kt
index 170cbb9c76..88418f7a90 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/SMPServerView.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/SMPServerView.kt
@@ -182,7 +182,7 @@ private fun UseServerSection(
 @Composable
 fun ShowTestStatus(server: ServerCfg, modifier: Modifier = Modifier) =
   when (server.tested) {
-    true -> Icon(Icons.Outlined.Check, null, modifier, tint = Color.Green)
+    true -> Icon(Icons.Outlined.Check, null, modifier, tint = SimplexGreen)
     false -> Icon(Icons.Outlined.Clear, null, modifier, tint = MaterialTheme.colors.error)
     else -> Icon(Icons.Outlined.Check, null, modifier, tint = Color.Transparent)
   }
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/SettingsView.kt b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/SettingsView.kt
index 06b5bf3eb9..a92f1fa387 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/SettingsView.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/usersettings/SettingsView.kt
@@ -80,8 +80,8 @@ fun SettingsLayout(
   stopped: Boolean,
   encrypted: Boolean,
   incognito: MutableState<Boolean>,
-  incognitoPref: Preference<Boolean>,
-  developerTools: Preference<Boolean>,
+  incognitoPref: SharedPreference<Boolean>,
+  developerTools: SharedPreference<Boolean>,
   userDisplayName: String,
   setPerformLA: (Boolean) -> Unit,
   showModal: (@Composable (ChatModel) -> Unit) -> (() -> Unit),
@@ -116,20 +116,22 @@ fun SettingsLayout(
         SectionDivider()
         SettingsActionItem(Icons.Outlined.QrCode, stringResource(R.string.your_simplex_contact_address), showModal { CreateLinkView(it, CreateLinkTab.LONG_TERM) }, disabled = stopped)
         SectionDivider()
-        DatabaseItem(encrypted, showSettingsModal { DatabaseView(it, showSettingsModal) }, stopped)
+        ChatPreferencesItem(showSettingsModal)
       }
       SectionSpacer()
 
       SectionView(stringResource(R.string.settings_section_title_settings)) {
         SettingsActionItem(Icons.Outlined.Bolt, stringResource(R.string.notifications), showSettingsModal { NotificationsSettingsView(it) }, disabled = stopped)
         SectionDivider()
+        SettingsActionItem(Icons.Outlined.WifiTethering, stringResource(R.string.network_and_servers), showSettingsModal { NetworkAndServersView(it, showModal, showSettingsModal) }, disabled = stopped)
+        SectionDivider()
         SettingsActionItem(Icons.Outlined.Videocam, stringResource(R.string.settings_audio_video_calls), showSettingsModal { CallSettingsView(it, showModal) }, disabled = stopped)
         SectionDivider()
         SettingsActionItem(Icons.Outlined.Lock, stringResource(R.string.privacy_and_security), showSettingsModal { PrivacySettingsView(it, setPerformLA) }, disabled = stopped)
         SectionDivider()
         SettingsActionItem(Icons.Outlined.LightMode, stringResource(R.string.appearance_settings), showSettingsModal { AppearanceView() }, disabled = stopped)
         SectionDivider()
-        SettingsActionItem(Icons.Outlined.WifiTethering, stringResource(R.string.network_and_servers), showSettingsModal { NetworkAndServersView(it, showModal, showSettingsModal) }, disabled = stopped)
+        DatabaseItem(encrypted, showSettingsModal { DatabaseView(it, showSettingsModal) }, stopped)
       }
       SectionSpacer()
 
@@ -175,7 +177,7 @@ fun SettingsLayout(
 
 @Composable
 fun SettingsIncognitoActionItem(
-  incognitoPref: Preference<Boolean>,
+  incognitoPref: SharedPreference<Boolean>,
   incognito: MutableState<Boolean>,
   stopped: Boolean,
   onClickInfo: () -> Unit,
@@ -237,6 +239,20 @@ fun MaintainIncognitoState(chatModel: ChatModel) {
   }
 }
 
+@Composable fun ChatPreferencesItem(showSettingsModal: (@Composable (ChatModel) -> Unit) -> (() -> Unit)) {
+  SettingsActionItem(
+    Icons.Outlined.ToggleOn,
+    stringResource(R.string.chat_preferences),
+    click = {
+      withApi {
+        showSettingsModal {
+          PreferencesView(it, it.currentUser.value ?: return@showSettingsModal)
+        }()
+      }
+    }
+  )
+}
+
 @Composable fun ChatLockItem(performLA: MutableState<Boolean>, setPerformLA: (Boolean) -> Unit) {
   SectionItemView() {
     Row(verticalAlignment = Alignment.CenterVertically) {
@@ -365,8 +381,8 @@ fun SettingsActionItem(icon: ImageVector, text: String, click: (() -> Unit)? = n
 }
 
 @Composable
-fun SettingsPreferenceItem(icon: ImageVector, text: String, pref: Preference<Boolean>, prefState: MutableState<Boolean>? = null) {
-  SectionItemView() {
+fun SettingsPreferenceItem(icon: ImageVector, text: String, pref: SharedPreference<Boolean>, prefState: MutableState<Boolean>? = null) {
+  SectionItemView {
     Row(verticalAlignment = Alignment.CenterVertically) {
       Icon(icon, text, tint = HighOrLowlight)
       Spacer(Modifier.padding(horizontal = 4.dp))
@@ -382,7 +398,7 @@ fun SettingsPreferenceItemWithInfo(
   text: String,
   stopped: Boolean,
   onClickInfo: () -> Unit,
-  pref: Preference<Boolean>,
+  pref: SharedPreference<Boolean>,
   prefState: MutableState<Boolean>? = null
 ) {
   SectionItemView(onClickInfo) {
@@ -417,18 +433,20 @@ fun PreferenceToggle(
 @Composable
 fun PreferenceToggleWithIcon(
   text: String,
-  icon: ImageVector,
-  iconColor: Color = HighOrLowlight,
+  icon: ImageVector? = null,
+  iconColor: Color? = HighOrLowlight,
   checked: Boolean,
   onChange: (Boolean) -> Unit = {},
 ) {
   Row(Modifier.fillMaxWidth(), verticalAlignment = Alignment.CenterVertically) {
-    Icon(
-      icon,
-      null,
-      tint = iconColor
-    )
-    Spacer(Modifier.padding(horizontal = 4.dp))
+    if (icon != null) {
+      Icon(
+        icon,
+        null,
+        tint = iconColor ?: HighOrLowlight
+      )
+      Spacer(Modifier.padding(horizontal = 4.dp))
+    }
     Text(text)
     Spacer(Modifier.fillMaxWidth().weight(1f))
     Switch(
@@ -458,8 +476,8 @@ fun PreviewSettingsLayout() {
       stopped = false,
       encrypted = false,
       incognito = remember { mutableStateOf(false) },
-      incognitoPref = Preference({ false }, {}),
-      developerTools = Preference({ false }, {}),
+      incognitoPref = SharedPreference({ false }, {}),
+      developerTools = SharedPreference({ false }, {}),
       userDisplayName = "Alice",
       setPerformLA = {},
       showModal = { {} },
diff --git a/apps/android/app/src/main/res/values-de/strings.xml b/apps/android/app/src/main/res/values-de/strings.xml
index 4fdcf391f4..3f1c12d998 100644
--- a/apps/android/app/src/main/res/values-de/strings.xml
+++ b/apps/android/app/src/main/res/values-de/strings.xml
@@ -460,7 +460,9 @@
   <string name="your_profile_is_stored_on_device_and_shared_only_with_contacts_simplex_cannot_see_it">Ihr Profil wird auf Ihrem Gerät gespeichert und nur mit Ihren Kontakten geteilt.\n\n<xliff:g id="appName">SimpleX</xliff:g>-Server können Ihr Profil nicht sehen.</string>
   <string name="edit_image">Bild bearbeiten</string>
   <string name="delete_image">Bild löschen</string>
+  <string name="save_and_notify_contact">***Save (and notify contacts)</string>
   <string name="save_and_notify_contacts">Speichern (und Kontakte benachrichtigen)</string>
+  <string name="save_and_notify_group_members">***Save (and notify group members)</string>
 
   <!-- Welcome Prompts - WelcomeView.kt -->
   <string name="you_control_your_chat">Sie haben volle Kontrolle über Ihren Chat!</string>
@@ -837,6 +839,7 @@
   <string name="all_group_members_will_remain_connected">Alle Gruppenmitglieder bleiben verbunden.</string>
   <string name="error_creating_link_for_group">Fehler beim Erzeugen des Gruppen-Links</string>
   <string name="error_deleting_link_for_group">Fehler beim Löschen des Gruppen-Links</string>
+  <string name="only_group_owners_can_change_prefs">***Only group owners can change group preferences.</string>
 
   <!-- For Console chat info section -->
   <string name="section_title_for_console">FÜR KONSOLE</string>
@@ -918,4 +921,43 @@
   <string name="save_color">Farbe speichern</string>
   <string name="reset_color">Farben zurücksetzen</string>
   <string name="color_primary">Akzent</string>
+
+  <!-- Preferences.kt -->
+  <string name="chat_preferences_you_allow">***You allow</string>
+  <string name="chat_preferences_contact_allows">***Contact allows</string>
+  <string name="chat_preferences_default">***default (%s)</string>
+  <string name="chat_preferences_yes">***yes</string>
+  <string name="chat_preferences_no">***no</string>
+  <string name="chat_preferences_always">***always</string>
+  <string name="chat_preferences_on">***on</string>
+  <string name="chat_preferences_off">***off</string>
+  <string name="chat_preferences">***Chat preferences</string>
+  <string name="contact_preferences">***Contact preferences</string>
+  <string name="group_preferences">***Group preferences</string>
+  <string name="your_preferences">***Your preferences</string>
+  <string name="full_deletion">***Full deletion</string>
+  <string name="voice_messages">***Voice messages</string>
+  <string name="allow_your_contacts_irreversibly_delete">***Allow your contacts to irreversibly delete sent messages.</string>
+  <string name="allow_irreversible_message_deletion_only_if">***Allow irreversible message deletion only if your contact allows it to you.</string>
+  <string name="contacts_can_mark_messages_for_deletion">***Contacts can mark messages for deletion; you will be able to view them.</string>
+  <string name="allow_your_contacts_to_send_voice_messages">***Allow your contacts to send voice messages.</string>
+  <string name="allow_voice_messages_only_if">***Allow voice messages only if your contact allows them.</string>
+  <string name="prohibit_sending_voice_messages">***Prohibit sending voice messages.</string>
+  <string name="both_you_and_your_contacts_can_delete">***Both you and your contact can irreversibly delete sent messages.</string>
+  <string name="only_you_can_delete_messages">***Only you can irreversibly delete messages (your contact can mark them for deletion).</string>
+  <string name="only_your_contact_can_delete">***Only your contact can irreversibly delete messages (you can mark them for deletion).</string>
+  <string name="message_deletion_prohibited">***Irreversible message deletion is prohibited in this chat.</string>
+  <string name="both_you_and_your_contact_can_send_voice">***Both you and your contact can send voice messages.</string>
+  <string name="only_you_can_send_voice">***Only you can send voice messages.</string>
+  <string name="only_your_contact_can_send_voice">***Only your contact can send voice messages.</string>
+  <string name="voice_prohibited_in_this_chat">***Voice messages are prohibited in this chat.</string>
+  <string name="allow_to_delete_messages">***Allow to irreversibly delete sent messages.</string>
+  <string name="prohibit_message_deletion">***Prohibit irreversible message deletion.</string>
+  <string name="allow_to_send_voice">***Allow to send voice messages.</string>
+  <string name="prohibit_sending_voice">***Prohibit sending voice messages.</string>
+  <string name="group_members_can_delete">***Group members can irreversibly delete sent messages.</string>
+  <string name="message_deletion_prohibited_in_chat">***Irreversible message deletion is prohibited in this chat.</string>
+  <string name="group_members_can_send_voice">***Group members can send voice messages.</string>
+  <string name="voice_messages_are_prohibited">***Voice messages are prohibited in this chat.</string>
+
 </resources>
diff --git a/apps/android/app/src/main/res/values-ru/strings.xml b/apps/android/app/src/main/res/values-ru/strings.xml
index 12e72d5198..0314b4c641 100644
--- a/apps/android/app/src/main/res/values-ru/strings.xml
+++ b/apps/android/app/src/main/res/values-ru/strings.xml
@@ -457,7 +457,9 @@
     <string name="your_profile_is_stored_on_device_and_shared_only_with_contacts_simplex_cannot_see_it">Ваш профиль хранится на вашем устройстве и отправляется только вашим контактам.\n\n<xliff:g id="appName">SimpleX</xliff:g> серверы не могут получить доступ к вашему профилю.</string>
     <string name="edit_image">Поменять аватар</string>
     <string name="delete_image">Удалить аватар</string>
+    <string name="save_and_notify_contact">Сохранить (и уведомить контакт)</string>
     <string name="save_and_notify_contacts">Сохранить (и послать обновление контактам)</string>
+    <string name="save_and_notify_group_members">Сохранить (и уведомить членов группы)</string>
 
     <!-- Welcome Prompts - WelcomeView.kt -->
     <string name="you_control_your_chat">Вы котролируете ваш чат!</string>
@@ -837,6 +839,7 @@
     <string name="all_group_members_will_remain_connected">Все члены группы, которые соединились через эту ссылку, останутся в группе.</string>
     <string name="error_creating_link_for_group">Ошибка при создании ссылки группы</string>
     <string name="error_deleting_link_for_group">Ошибка при удалении ссылки группы</string>
+    <string name="only_group_owners_can_change_prefs">Только владельцы группы могут изменять предпочтения группы.</string>
 
     <!-- For Console chat info section -->
     <string name="section_title_for_console">ДЛЯ КОНСОЛИ</string>
@@ -917,4 +920,43 @@
     <string name="save_color">Сохранить цвет</string>
     <string name="reset_color">Сбросить цвета</string>
     <string name="color_primary">Акцент</string>
+
+    <!-- Preferences.kt -->
+    <string name="chat_preferences_you_allow">Вы разрешаете</string>
+    <string name="chat_preferences_contact_allows">Контакт разрешает</string>
+    <string name="chat_preferences_default">по умолчанию (%s)</string>
+    <string name="chat_preferences_yes">да</string>
+    <string name="chat_preferences_no">нет</string>
+    <string name="chat_preferences_always">всегда</string>
+    <string name="chat_preferences_on">да</string>
+    <string name="chat_preferences_off">нет</string>
+    <string name="chat_preferences">Предпочтения</string>
+    <string name="contact_preferences">Предпочтения контакта</string>
+    <string name="group_preferences">Предпочтения группы</string>
+    <string name="your_preferences">Ваши предпочтения</string>
+    <string name="full_deletion">Полное удаление</string>
+    <string name="voice_messages">Голосовые сообщения</string>
+    <string name="allow_your_contacts_irreversibly_delete">Разрешить вашим контактам необратимо удалять отправленные сообщения.</string>
+    <string name="allow_irreversible_message_deletion_only_if">Разрешить необратимое удаление сообщений, только если ваш контакт разрешает это вам.</string>
+    <string name="contacts_can_mark_messages_for_deletion">Контакты могут помечать сообщения для удаления; вы сможете просмотреть их.</string>
+    <string name="allow_your_contacts_to_send_voice_messages">Разрешить вашим контактам отправлять голосовые сообщения.</string>
+    <string name="allow_voice_messages_only_if">Разрешить голосовые сообщения, только если их разрешает ваш контакт.</string>
+    <string name="prohibit_sending_voice_messages">Запретить отправлять голосовые сообщений.</string>
+    <string name="both_you_and_your_contacts_can_delete">Вы и ваш контакт можете необратимо удалять отправленные сообщения.</string>
+    <string name="only_you_can_delete_messages">Только вы можете необратимо удалять сообщения (ваш контакт может помечать их на удаление).</string>
+    <string name="only_your_contact_can_delete">Только ваш контакт может необратимо удалять сообщения (вы можете помечать их на удаление).</string>
+    <string name="message_deletion_prohibited">Необратимое удаление сообщений запрещено в этом чате.</string>
+    <string name="both_you_and_your_contact_can_send_voice">Вы и ваш контакт можете отправлять голосовые сообщения.</string>
+    <string name="only_you_can_send_voice">Только вы можете отправлять голосовые сообщения.</string>
+    <string name="only_your_contact_can_send_voice">Только ваш контакт может отправлять голосовые сообщения.</string>
+    <string name="voice_prohibited_in_this_chat">Голосовые сообщения запрещены в этом чате.</string>
+    <string name="allow_to_delete_messages">Разрешить необратимо удалять отправленные сообщения.</string>
+    <string name="prohibit_message_deletion">Запретить необратимое удаление сообщений.</string>
+    <string name="allow_to_send_voice">Разрешить отправлять голосовые сообщения.</string>
+    <string name="prohibit_sending_voice">Запретить отправлять голосовые сообщений.</string>
+    <string name="group_members_can_delete">Члены группы могут необратимо удалять отправленные сообщения.</string>
+    <string name="message_deletion_prohibited_in_chat">Необратимое удаление сообщений запрещено в этом чате.</string>
+    <string name="group_members_can_send_voice">Члены группы могут отправлять голосовые сообщения.</string>
+    <string name="voice_messages_are_prohibited">Голосовые сообщения запрещены в этом чате.</string>
+
 </resources>
diff --git a/apps/android/app/src/main/res/values/strings.xml b/apps/android/app/src/main/res/values/strings.xml
index 0a4700a5d0..372983c2dc 100644
--- a/apps/android/app/src/main/res/values/strings.xml
+++ b/apps/android/app/src/main/res/values/strings.xml
@@ -460,7 +460,9 @@
   <string name="your_profile_is_stored_on_device_and_shared_only_with_contacts_simplex_cannot_see_it">Your profile is stored on your device and shared only with your contacts.\n\n<xliff:g id="appName">SimpleX</xliff:g> servers cannot see your profile.</string>
   <string name="edit_image">Edit image</string>
   <string name="delete_image">Delete image</string>
+  <string name="save_and_notify_contact">Save (and notify contact)</string>
   <string name="save_and_notify_contacts">Save (and notify contacts)</string>
+  <string name="save_and_notify_group_members">Save (and notify group members)</string>
 
   <!-- Welcome Prompts - WelcomeView.kt -->
   <string name="you_control_your_chat">You control your chat!</string>
@@ -837,6 +839,7 @@
   <string name="all_group_members_will_remain_connected">All group members will remain connected.</string>
   <string name="error_creating_link_for_group">Error creating group link</string>
   <string name="error_deleting_link_for_group">Error deleting group link</string>
+  <string name="only_group_owners_can_change_prefs">Only group owners can change group preferences.</string>
 
   <!-- For Console chat info section -->
   <string name="section_title_for_console">FOR CONSOLE</string>
@@ -918,4 +921,43 @@
   <string name="save_color">Save color</string>
   <string name="reset_color">Reset colors</string>
   <string name="color_primary">Accent</string>
+
+  <!-- Preferences.kt -->
+  <string name="chat_preferences_you_allow">You allow</string>
+  <string name="chat_preferences_contact_allows">Contact allows</string>
+  <string name="chat_preferences_default">default (%s)</string>
+  <string name="chat_preferences_yes">yes</string>
+  <string name="chat_preferences_no">no</string>
+  <string name="chat_preferences_always">always</string>
+  <string name="chat_preferences_on">on</string>
+  <string name="chat_preferences_off">off</string>
+  <string name="chat_preferences">Chat preferences</string>
+  <string name="contact_preferences">Contact preferences</string>
+  <string name="group_preferences">Group preferences</string>
+  <string name="your_preferences">Your preferences</string>
+  <string name="full_deletion">Full deletion</string>
+  <string name="voice_messages">Voice messages</string>
+  <string name="allow_your_contacts_irreversibly_delete">Allow your contacts to irreversibly delete sent messages.</string>
+  <string name="allow_irreversible_message_deletion_only_if">Allow irreversible message deletion only if your contact allows it to you.</string>
+  <string name="contacts_can_mark_messages_for_deletion">Contacts can mark messages for deletion; you will be able to view them.</string>
+  <string name="allow_your_contacts_to_send_voice_messages">Allow your contacts to send voice messages.</string>
+  <string name="allow_voice_messages_only_if">Allow voice messages only if your contact allows them.</string>
+  <string name="prohibit_sending_voice_messages">Prohibit sending voice messages.</string>
+  <string name="both_you_and_your_contacts_can_delete">Both you and your contact can irreversibly delete sent messages.</string>
+  <string name="only_you_can_delete_messages">Only you can irreversibly delete messages (your contact can mark them for deletion).</string>
+  <string name="only_your_contact_can_delete">Only your contact can irreversibly delete messages (you can mark them for deletion).</string>
+  <string name="message_deletion_prohibited">Irreversible message deletion is prohibited in this chat.</string>
+  <string name="both_you_and_your_contact_can_send_voice">Both you and your contact can send voice messages.</string>
+  <string name="only_you_can_send_voice">Only you can send voice messages.</string>
+  <string name="only_your_contact_can_send_voice">Only your contact can send voice messages.</string>
+  <string name="voice_prohibited_in_this_chat">Voice messages are prohibited in this chat.</string>
+  <string name="allow_to_delete_messages">Allow to irreversibly delete sent messages.</string>
+  <string name="prohibit_message_deletion">Prohibit irreversible message deletion.</string>
+  <string name="allow_to_send_voice">Allow to send voice messages.</string>
+  <string name="prohibit_sending_voice">Prohibit sending voice messages.</string>
+  <string name="group_members_can_delete">Group members can irreversibly delete sent messages.</string>
+  <string name="message_deletion_prohibited_in_chat">Irreversible message deletion is prohibited in this chat.</string>
+  <string name="group_members_can_send_voice">Group members can send voice messages.</string>
+  <string name="voice_messages_are_prohibited">Voice messages are prohibited in this chat.</string>
+
 </resources>