diff --git a/README.md b/README.md
index d946b8ec6..70b905803 100644
--- a/README.md
+++ b/README.md
@@ -150,7 +150,7 @@ You can install and setup servers automatically using our script:
 
 ```sh
 curl --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/simplex-chat/simplexmq/stable/install.sh -o simplex-server-install.sh \
-&& if echo 'b8cf2be103f21f9461d9a500bcd3db06ab7d01d68871b07f4bd245195cbead1d simplex-server-install.sh' | sha256sum -c; then chmod +x ./simplex-server-install.sh && ./simplex-server-install.sh; rm ./simplex-server-install.sh; else echo "SHA-256 checksum is incorrect!" && rm ./simplex-server-install.sh; fi
+&& if echo '03d8dbc38736a9e58283b88c5f09599fbcab1673eefe803f305e80eaf9539873 simplex-server-install.sh' | sha256sum -c; then chmod +x ./simplex-server-install.sh && ./simplex-server-install.sh; rm ./simplex-server-install.sh; else echo "SHA-256 checksum is incorrect!" && rm ./simplex-server-install.sh; fi
 ```
 
 ### Build from source
diff --git a/install.sh b/install.sh
index 18c2cdf11..a9418571f 100755
--- a/install.sh
+++ b/install.sh
@@ -3,8 +3,7 @@ set -eu
 
 # Links to scripts/configs
 bin="https://github.com/simplex-chat/simplexmq/releases/latest/download"
-bin_smp="$bin/smp-server-ubuntu-20_04-x86-64"
-bin_xftp="$bin/xftp-server-ubuntu-20_04-x86-64"
+remote_version="$(curl --proto '=https' --tlsv1.2 -sSf -L https://api.github.com/repos/simplex-chat/simplexmq/releases/latest | grep -i "tag_name" | awk -F \" '{print $4}')"
 
 scripts="https://raw.githubusercontent.com/simplex-chat/simplexmq/stable/scripts/main"
 scripts_systemd_smp="$scripts/smp-server.service"
@@ -26,6 +25,8 @@ path_conf_var="/var/opt"
 path_conf_smp="$path_conf_etc/simplex $path_conf_var/simplex"
 path_conf_xftp="$path_conf_etc/simplex-xftp $path_conf_var/simplex-xftp /srv/xftp"
 
+path_conf_info="$path_conf_etc/simplex-info"
+
 path_systemd="/etc/systemd/system"
 path_systemd_smp="$path_systemd/smp-server.service"
 path_systemd_xftp="$path_systemd/xftp-server.service"
@@ -65,7 +66,13 @@ ${GRN}4.${NC} Create systemd services:
 ${GRN}5.${NC} Install stopscript (systemd), update and uninstallation script:
     - all: ${YLW}${path_bin_update}${NC}, ${YLW}${path_bin_uninstall}${NC}, ${YLW}${path_bin_stopscript}${NC}
 
-Press ${GRN}ENTER${NC} to continue or ${RED}Ctrl+C${NC} to cancel installation"
+Press:
+  - ${GRN}ENTER${NC} to continue installing both xftp and smp servers
+  - ${GRN}1${NC} to install only smp server
+  - ${GRN}2${NC} to install only xftp server
+  - ${RED}Ctrl+C${NC} to cancel installation
+  
+Selection: "
 
 end="Installtion is complete!
 
@@ -76,27 +83,64 @@ Please checkout our server guides:
 To uninstall with full clean-up, simply run: ${YLW}sudo /usr/local/bin/simplex-servers-uninstall${NC}
 "
 
+os_test() {
+ . /etc/os-release
+
+ case "$VERSION_ID" in
+  20.04) : ;;
+  22.04) : ;;
+  *) printf "${RED}Unsupported Ubuntu version!${NC}\nPlease file Github issue with request to support Ubuntu %s: https://github.com/simplex-chat/simplexmq/issues/new" "$VERSION_ID" && exit 1 ;;
+ esac
+
+ version="$(printf '%s' "$VERSION_ID" | tr '.' '_')"
+ arch="$(uname -p)"
+
+ case "$arch" in
+  x86_64) arch="$(printf '%s' "$arch" | tr '_' '-')" ;;
+  *)  printf "${RED}Unsupported architecture!${NC}\nPlease file Github issue with request to support %s architecture: https://github.com/simplex-chat/simplexmq/issues/new" "$arch" && exit 1 ;;
+ esac
+
+ bin_smp="$bin/smp-server-ubuntu-${version}-${arch}"
+ bin_xftp="$bin/xftp-server-ubuntu-${version}-${arch}"
+}
+
 setup_bins() {
- curl --proto '=https' --tlsv1.2 -sSf -L "$bin_smp" -o "$path_bin_smp" && chmod +x "$path_bin_smp"
- curl --proto '=https' --tlsv1.2 -sSf -L "$bin_xftp" -o "$path_bin_xftp" && chmod +x "$path_bin_xftp"
+ eval "bin=\$bin_${1}"
+ eval "path=\$path_bin_${1}"
+
+ curl --proto '=https' --tlsv1.2 -sSf -L "$bin" -o "$path" && chmod +x "$path"
+
+ unset bin path
 }
 
 setup_users() {
- useradd -M "$user_smp" 2> /dev/null || true
- useradd -M "$user_xftp" 2> /dev/null || true
+ eval "user=\$user_${1}"
+
+ useradd -M "$user" 2> /dev/null || true
+
+ unset user
 }
 
 setup_dirs() {
  # Unquoted varibles, so field splitting can occur
- mkdir -p $path_conf_smp
- chown "$user_smp":"$user_smp" $path_conf_smp
- mkdir -p $path_conf_xftp
- chown "$user_xftp":"$user_xftp" $path_conf_xftp
+ eval "path_conf=\$path_conf_${1}"
+ eval "user=\$user_${1}"
+
+ mkdir -p $path_conf
+ mkdir -p $path_conf_info
+ printf "local_version_%s='%s'\n" "$1" "$remote_version" >> "$path_conf_info/release"
+ chown -R "$user":"$user" $path_conf
+
+ unset path_conf user
 }
 
 setup_systemd() {
- curl --proto '=https' --tlsv1.2 -sSf -L "$scripts_systemd_smp" -o "$path_systemd_smp"
- curl --proto '=https' --tlsv1.2 -sSf -L "$scripts_systemd_xftp" -o "$path_systemd_xftp"
+ eval "scripts_systemd=\$scripts_systemd_${1}"
+ eval "path_systemd=\$path_systemd_${1}"
+
+ curl --proto '=https' --tlsv1.2 -sSf -L "$scripts_systemd" -o "$path_systemd"
+
+ unset scripts_systemd path_systemd
 }
 
 setup_scripts() {
@@ -110,32 +154,62 @@ checks() {
   printf "This script is intended to be run with root privileges. Please re-run script using sudo."
   exit 1
  fi
+ 
+ os_test
+
+ mkdir -p $path_conf_info  
 }
 
 main() {
  checks
  
- printf "%b\n%b\n" "${BLU}$logo${NC}" "$welcome"
+ printf "%b\n%b" "${BLU}$logo${NC}" "$welcome"
  read ans
 
+ if [ "$ans" = '1' ]; then
+  setup='smp'
+ elif [ "$ans" = '2' ]; then
+  setup='xftp'
+ else
+  setup='smp xftp'
+ fi
+
  printf "Installing binaries..."
- setup_bins
+ 
+ for i in $setup; do
+  setup_bins "$i"
+ done
+ 
  printf "${GRN} Done!${NC}\n"
 
  printf "Creating users..."
- setup_users
+
+ for i in $setup; do
+  setup_users "$i"
+ done
+
  printf "${GRN} Done!${NC}\n"
  
  printf "Creating directories..."
- setup_dirs
+
+ for i in $setup; do
+  setup_dirs "$i"
+ done
+
  printf "${GRN} Done!${NC}\n"
 
  printf "Creating systemd services..."
- setup_systemd
+
+ for i in $setup; do
+  setup_systemd "$i"
+ done
+
  printf "${GRN} Done!${NC}\n"
 
  printf "Installing stopscript, update and uninstallation script..."
+
  setup_scripts
+
  printf "${GRN} Done!${NC}\n"
 
  printf "%b" "$end"
diff --git a/scripts/main/simplex-servers-uninstall b/scripts/main/simplex-servers-uninstall
index 4860dff34..1855a249b 100755
--- a/scripts/main/simplex-servers-uninstall
+++ b/scripts/main/simplex-servers-uninstall
@@ -13,11 +13,15 @@ fi
 printf "${RED}This action will permanently remove all configs, directories, binaries from Installation Script. Please backup any relevant configs if they are needed.${NC}\n\nPress ${GRN}ENTER${NC} to continue or ${RED}Ctrl+C${NC} to cancel installation"
 read ans
 
-systemctl stop smp-server
-systemctl stop xftp-server
+systemctl disable --now smp-server 2>/dev/null || true
+systemctl revert smp-server 2>/dev/null || true
+systemctl disable --now xftp-server 2>/dev/null || true
+systemctl revert xftp-server 2>/dev/null || true
+systemctl daemon-reload 2>/dev/null || true
 
-rm -rf /var/opt/simplex /etc/opt/simplex /var/opt/simplex-xftp /etc/opt/simplex-xftp /srv/xftp /etc/systemd/system/smp-server.service /etc/systemd/system/xftp-server.service /usr/local/bin/smp-server /usr/local/bin/xftp-server /usr/local/bin/simplex-servers-update /usr/local/bin/simplex-servers-uninstall
+rm -rf /var/opt/simplex /etc/opt/simplex /etc/opt/simplex-info /var/opt/simplex-xftp /etc/opt/simplex-xftp /srv/xftp /etc/systemd/system/smp-server.service /etc/systemd/system/xftp-server.service /usr/local/bin/smp-server /usr/local/bin/xftp-server /usr/local/bin/simplex-servers-update /usr/local/bin/simplex-servers-uninstall /usr/local/bin/simplex-servers-stopscript
 
-userdel smp && userdel xftp
+userdel smp 2>/dev/null || true
+userdel xftp 2>/dev/null || true
 
 printf "Uninstallation is complete! Thanks for trying out SimpleX!\n"
diff --git a/scripts/main/simplex-servers-update b/scripts/main/simplex-servers-update
index c1c7aa738..e069fc813 100755
--- a/scripts/main/simplex-servers-update
+++ b/scripts/main/simplex-servers-update
@@ -3,8 +3,6 @@ set -eu
 
 # Links to scripts/configs
 bin="https://github.com/simplex-chat/simplexmq/releases/latest/download"
-bin_smp="$bin/smp-server-ubuntu-20_04-x86-64"
-bin_xftp="$bin/xftp-server-ubuntu-20_04-x86-64"
 
 scripts="https://raw.githubusercontent.com/simplex-chat/simplexmq/stable/scripts/main"
 scripts_systemd_smp="$scripts/smp-server.service"
@@ -33,6 +31,9 @@ path_tmp_bin_stopscript="$path_tmp_bin/simplex-servers-stopscript"
 path_tmp_systemd_smp="$path_tmp_bin/smp-server.service"
 path_tmp_systemd_xftp="$path_tmp_bin/xftp-server.service"
 
+path_conf_etc='/etc/opt'
+path_conf_info='/etc/opt/simplex-info'
+
 GRN='\033[0;32m'
 BLU='\033[1;36m'
 YLW='\033[1;33m'
@@ -40,8 +41,40 @@ RED='\033[0;31m'
 NC='\033[0m'
 
 # Currently, XFTP default to v0.1.0, so it doesn't make sense to check its version
-local_version="$($path_bin_smp -v | awk '{print $3}')"
-remote_version="$(curl --proto '=https' --tlsv1.2 -sSf -L https://api.github.com/repos/simplex-chat/simplexmq/releases/latest | grep -i "tag_name" | awk -F \" '{print $4}')"
+
+os_test() {
+ . /etc/os-release
+
+ case "$VERSION_ID" in
+  20.04) : ;;
+  22.04) : ;;
+  *) printf "${RED}Unsupported Ubuntu version!${NC}\nPlease file Github issue with request to support Ubuntu %s: https://github.com/simplex-chat/simplexmq/issues/new" "$VERSION_ID" && exit 1 ;;
+ esac
+
+ version="$(printf '%s' "$VERSION_ID" | tr '.' '_')"
+ arch="$(uname -p)"
+
+ case "$arch" in
+  x86_64) arch="$(printf '%s' "$arch" | tr '_' '-')" ;;
+  *)  printf "${RED}Unsupported architecture!${NC}\nPlease file Github issue with request to support %s architecture: https://github.com/simplex-chat/simplexmq/issues/new" "$arch" && exit 1 ;;
+ esac
+
+ bin_smp="$bin/smp-server-ubuntu-${version}-${arch}"
+ bin_xftp="$bin/xftp-server-ubuntu-${version}-${arch}"
+}
+
+installed_test() {
+  set +u
+  for i in $path_conf_etc/*; do
+    if [ -d "$i" ]; then
+      case "$i" in
+        *simplex) apps="smp $apps" ;;
+        *simplex-xftp) apps="xftp $apps" ;;
+      esac
+    fi
+  done
+  set -u
+}
 
 update_scripts() {
   curl --proto '=https' --tlsv1.2 -sSf -L "$scripts_update" -o "$path_tmp_bin_update" && chmod +x "$path_tmp_bin_update"
@@ -56,6 +89,7 @@ update_scripts() {
     mv "$path_tmp_bin_uninstall" "$path_bin_uninstall"
     printf "${GRN}Done!${NC}\n"
   fi
+
   if diff -q "$path_bin_stopscript" "$path_tmp_bin_stopscript" > /dev/null 2>&1; then
     printf -- "- ${YLW}Stopscript script is up-to-date${NC}.\n"
     rm "$path_tmp_bin_stopscript"
@@ -64,6 +98,7 @@ update_scripts() {
     mv "$path_tmp_bin_stopscript" "$path_bin_stopscript"
     printf "${GRN}Done!${NC}\n"
   fi
+
   if diff -q "$path_bin_update" "$path_tmp_bin_update" > /dev/null 2>&1; then
     printf -- "- ${YLW}Update script is up-to-date${NC}.\n"
     rm "$path_tmp_bin_update"
@@ -71,75 +106,84 @@ update_scripts() {
     printf -- "- Updating update script..."
     mv "$path_tmp_bin_update" "$path_bin_update"
     printf "${GRN}Done!${NC}\n"
-    printf "Re-executing Update script with latest updates..."
+    printf -- "- Re-executing Update script with latest updates..."
     exec sh "$path_bin_update" "continue"
   fi
 }
 
 update_systemd() {
-  curl --proto '=https' --tlsv1.2 -sSf -L "$scripts_systemd_smp" -o "$path_tmp_systemd_smp"
-  curl --proto '=https' --tlsv1.2 -sSf -L "$scripts_systemd_xftp" -o "$path_tmp_systemd_xftp"
+  service="${1}-server"
+  eval "scripts_systemd=\$scripts_systemd_${1}"
+  eval "path_systemd=\$path_systemd_${1}"
+  eval "path_tmp_systemd=\$path_tmp_systemd_${1}"
+   
+  curl --proto '=https' --tlsv1.2 -sSf -L "$scripts_systemd" -o "$path_tmp_systemd"
 
-  if diff -q "$path_systemd_smp" "$path_tmp_systemd_smp" > /dev/null 2>&1; then
-    printf -- "- ${YLW}smp-server service is up-to-date${NC}.\n"
-    rm "$path_tmp_systemd_smp"
+  if diff -q "$path_systemd" "$path_tmp_systemd" > /dev/null 2>&1; then
+    printf -- "- ${YLW}%s service is up-to-date${NC}.\n" "$service"
+    rm "$path_tmp_systemd"
   else
-    printf -- "- Updating smp-server service..."
-    mv "$path_tmp_systemd_smp" "$path_systemd_smp"
-    systemctl daemon-reload
-    printf "${GRN}Done!${NC}\n"
-  fi
-  if diff -q "$path_systemd_xftp" "$path_tmp_systemd_xftp" > /dev/null 2>&1; then
-    printf -- "- ${YLW}xftp-server service is up-to-date${NC}.\n"
-    rm "$path_tmp_systemd_xftp"
-  else
-    printf -- "- Updating xftp-server service..."
-    mv "$path_tmp_systemd_xftp" "$path_systemd_xftp"
+    printf -- "- Updating %s service..." "$service"
+    mv "$path_tmp_systemd" "$path_systemd"
     systemctl daemon-reload
     printf "${GRN}Done!${NC}\n"
   fi
+
+  unset service scripts_systemd path_systemd path_tmp_systemd
 }
 
 update_bins() {
-  if [ "$local_version" != "$remote_version" ]; then
-    if systemctl is-active --quiet smp-server; then
-      printf -- "- Stopping smp-server service..."
-      systemctl stop smp-server
-      printf "${GRN}Done!${NC}\n"
+  service="${1}-server"
+  eval "bin=\$bin_${1}"
+  eval "path_bin=\$path_bin_${1}"
 
-      printf -- "- Updating smp-server bin to %s..." "$remote_version"
-      curl --proto '=https' --tlsv1.2 -sSf -L "$bin_smp" -o "$path_bin_smp" && chmod +x "$path_bin_smp"
-      printf "${GRN}Done!${NC}\n"
-      
-      printf -- "- Starting smp-server service..."
-      systemctl start smp-server
-      printf "${GRN}Done!${NC}\n"
-    else
-      printf -- "- Updating smp-server bin..."
-      curl --proto '=https' --tlsv1.2 -sSf -L "$bin_smp" -o "$path_bin_smp" && chmod +x "$path_bin_smp"
-      printf "${GRN}Done!${NC}\n"
+  remote_version="$(curl --proto '=https' --tlsv1.2 -sSf -L https://api.github.com/repos/simplex-chat/simplexmq/releases/latest | grep -i "tag_name" | awk -F \" '{print $4}')"
+
+  set_ver() {
+    local_version='unset'
+    sed -i -- "s/local_version_${1}=.*/local_version_${1}='${remote_version}'/" "$path_conf_info/release"
+  }
+
+  if [ -f "$path_conf_info/release" ]; then
+    . "$path_conf_info/release" 2>/dev/null
+
+    set +u
+    eval "local_version=\$local_version_${1}"
+    set -u
+
+    if [ -z "${local_version}" ]; then
+            set_ver "$1"
     fi
+  else
+    printf 'local_version_xftp=\nlocal_version_smp=\n' > "$path_conf_info/release"
+    set_ver "$1"
+  fi
 
-    if systemctl is-active --quiet xftp-server; then
-      printf -- "- Stopping xftp-server service..."
-      systemctl stop xftp-server
+  if [ "$local_version" != "$remote_version" ]; then
+    if systemctl is-active --quiet "$service"; then
+      printf -- "- Stopping %s service..." "$service"
+      systemctl stop "$service"
       printf "${GRN}Done!${NC}\n"
 
-      printf -- "- Updating xftp-server bin to %s..." "$remote_version"
-      curl --proto '=https' --tlsv1.2 -sSf -L "$bin_xftp" -o "$path_bin_xftp" && chmod +x "$path_bin_xftp"
+      printf -- "- Updating %s to %s..." "$service" "$remote_version"
+      curl --proto '=https' --tlsv1.2 -sSf -L "$bin" -o "$path_bin" && chmod +x "$path_bin"
       printf "${GRN}Done!${NC}\n"
       
-      printf -- "- Starting xftp-server service..."
-      systemctl start xftp-server
+      printf -- "- Starting %s service..." "$service"
+      systemctl start "$service"
       printf "${GRN}Done!${NC}\n"
     else
-      printf -- "- Updating xftp-server bin..."
-      curl --proto '=https' --tlsv1.2 -sSf -L "$bin_smp" -o "$path_bin_xftp" && chmod +x "$path_bin_xftp"
+      printf -- "- Updating %s to %s..." "$service" "$remote_version"
+      curl --proto '=https' --tlsv1.2 -sSf -L "$bin" -o "$path_bin" && chmod +x "$path_bin"
       printf "${GRN}Done!${NC}\n"
     fi
   else
-    printf -- "- ${YLW}smp-server and xftp-server binaries is up-to-date${NC}.\n"
+    printf -- "- ${YLW}%s is up-to-date${NC}.\n" "$service"
   fi
+
+  set_ver "$1"
+
+  unset service bin path_bin local_version
 }
 
 checks() {
@@ -147,6 +191,11 @@ checks() {
     printf "This script is intended to be run with root privileges. Please re-run script using sudo.\n"
     exit 1
   fi
+
+  os_test
+  installed_test
+
+  mkdir -p $path_conf_info
 }
 
 main() {
@@ -163,10 +212,14 @@ main() {
   fi
 
   printf "Updating systemd services...\n"
-  update_systemd
+  for i in $apps; do
+    update_systemd "$i"
+  done
   
-  printf "Updating simplex server binaries...\n"
-  update_bins
+  printf "Updating simplex servers...\n"
+  for i in $apps; do
+    update_bins "$i"
+  done
 
   rm -rf "$path_tmp_bin"
 }