diff --git a/.gitignore b/.gitignore
index eccc7bf..20aec1e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -84,6 +84,7 @@ zephcore/AUDIT_FINDINGS.md
 # Upstream tracking (local only)
 UPSTREAM_TRACKER.md
 WEST_UPDATE.md
+/westchanges/
 
 # Side projects (not part of main firmware)
 /doom/
diff --git a/zephcore/patches/zephyr/0003-lora-sx126x-native.patch b/zephcore/patches/zephyr/0003-lora-sx126x-native.patch
index d3cb1e5..3a70acc 100644
--- a/zephcore/patches/zephyr/0003-lora-sx126x-native.patch
+++ b/zephcore/patches/zephyr/0003-lora-sx126x-native.patch
@@ -1,8 +1,8 @@
 diff --git a/drivers/lora/native/sx126x/sx126x.c b/drivers/lora/native/sx126x/sx126x.c
-index 7b0b67f89d5..0225ff4360d 100644
+index 30243ba5dc7..0ba41d05da0 100644
 --- a/drivers/lora/native/sx126x/sx126x.c
 +++ b/drivers/lora/native/sx126x/sx126x.c
-@@ -9,10 +9,19 @@
+@@ -10,10 +10,19 @@
  #include <zephyr/sys/byteorder.h>
  
  #include "sx126x.h"
@@ -22,7 +22,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  #define SX126X_REST_STATE \
  	(IS_ENABLED(CONFIG_LORA_SX126X_NATIVE_SLEEP) \
  	 ? SX126X_STATE_SLEEP : SX126X_STATE_IDLE)
-@@ -176,22 +185,10 @@ static int sx126x_calibrate_image(const struct device *dev, uint32_t freq)
+@@ -177,22 +186,10 @@ static int sx126x_calibrate_image(const struct device *dev, uint32_t freq)
  {
  	uint8_t buf[2];
  
@@ -49,7 +49,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  
  	return sx126x_hal_write_cmd(dev, SX126X_CMD_CALIBRATE_IMAGE, buf, 2);
  }
-@@ -221,6 +218,7 @@ static int sx126x_set_packet_params(const struct device *dev,
+@@ -222,6 +219,7 @@ static int sx126x_set_packet_params(const struct device *dev,
  				    uint8_t invert_iq)
  {
  	uint8_t buf[6];
@@ -57,7 +57,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  
  	sys_put_be16(preamble_len, &buf[0]);
  	buf[2] = header_type;
-@@ -228,7 +226,31 @@ static int sx126x_set_packet_params(const struct device *dev,
+@@ -229,7 +227,31 @@ static int sx126x_set_packet_params(const struct device *dev,
  	buf[4] = crc_mode;
  	buf[5] = invert_iq;
  
@@ -90,7 +90,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  }
  
  static int sx126x_set_sync_word(const struct device *dev, bool public_network)
-@@ -246,6 +268,13 @@ static int sx126x_set_rx_gain(const struct device *dev, bool boosted)
+@@ -247,6 +269,13 @@ static int sx126x_set_rx_gain(const struct device *dev, bool boosted)
  {
  	uint8_t val = boosted ? SX126X_RX_GAIN_BOOSTED : SX126X_RX_GAIN_POWER_SAVING;
  
@@ -104,7 +104,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  	return sx126x_hal_write_regs(dev, SX126X_REG_RX_GAIN, &val, 1);
  }
  
-@@ -261,6 +290,7 @@ static int sx126x_set_tx(const struct device *dev, uint32_t timeout_ms)
+@@ -262,6 +291,7 @@ static int sx126x_set_tx(const struct device *dev, uint32_t timeout_ms)
  static int sx126x_set_rx(const struct device *dev, uint32_t timeout_ms)
  {
  	uint32_t timeout;
@@ -112,7 +112,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  
  	if (timeout_ms == 0) {
  		timeout = SX126X_RX_TIMEOUT_CONTINUOUS;
-@@ -271,7 +301,23 @@ static int sx126x_set_rx(const struct device *dev, uint32_t timeout_ms)
+@@ -272,7 +302,23 @@ static int sx126x_set_rx(const struct device *dev, uint32_t timeout_ms)
  	uint8_t buf[3];
  
  	sys_put_be24(timeout, buf);
@@ -137,7 +137,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  }
  
  static int sx126x_get_rx_buffer_status(const struct device *dev,
-@@ -295,7 +341,7 @@ static int sx126x_get_packet_status(const struct device *dev,
+@@ -296,7 +342,7 @@ static int sx126x_get_packet_status(const struct device *dev,
  	uint8_t buf[3];
  	int ret;
  
@@ -146,7 +146,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  	if (ret == 0) {
  		/* RSSI is -value/2 dBm */
  		*rssi = -((int16_t)buf[0] >> 1);
-@@ -366,6 +412,21 @@ static int sx126x_chip_init(const struct device *dev)
+@@ -367,6 +413,21 @@ static int sx126x_chip_init(const struct device *dev)
  		return ret;
  	}
  
@@ -168,7 +168,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  	/* Set packet type to LoRa */
  	ret = sx126x_set_packet_type(dev, SX126X_PACKET_TYPE_LORA);
  	if (ret < 0) {
-@@ -397,7 +458,7 @@ static void sx126x_dio1_callback(const struct device *dev)
+@@ -398,7 +459,7 @@ static void sx126x_dio1_callback(const struct device *dev)
  {
  	struct sx126x_data *data = dev->data;
  
@@ -177,7 +177,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  }
  
  static void sx126x_set_rf_path(const struct device *dev, bool enable, bool tx)
-@@ -405,11 +466,70 @@ static void sx126x_set_rf_path(const struct device *dev, bool enable, bool tx)
+@@ -406,7 +467,14 @@ static void sx126x_set_rf_path(const struct device *dev, bool enable, bool tx)
  	const struct sx126x_hal_config *config = dev->config;
  
  	sx126x_hal_set_antenna_enable(dev, enable);
@@ -193,6 +193,9 @@ index 7b0b67f89d5..0225ff4360d 100644
  		sx126x_hal_set_rf_switch(dev, enable, tx);
  	}
  }
+@@ -455,6 +523,58 @@ static int sx126x_reconnect_rf_gpios(const struct device *dev)
+ }
+ #endif /* CONFIG_PM_DEVICE */
  
 +/* ── Lightweight RX restart ─────────────────────────────────────────── */
 +
@@ -249,7 +252,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  static int sx126x_set_sleep(const struct device *dev)
  {
  	struct sx126x_data *data = dev->data;
-@@ -521,19 +641,23 @@ static void sx126x_handle_irq_rx_done(const struct device *dev, uint16_t irq_sta
+@@ -566,19 +686,23 @@ static void sx126x_handle_irq_rx_done(const struct device *dev, uint16_t irq_sta
  
  	/* Handle async callback or signal sync receiver */
  	if (data->rx_cb != NULL) {
@@ -282,7 +285,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  	} else {
  		/* Sync mode */
  		sx126x_set_sleep(dev);
-@@ -592,6 +716,25 @@ static void sx126x_irq_work_handler(struct k_work *work)
+@@ -637,6 +761,25 @@ static void sx126x_irq_work_handler(struct k_work *work)
  		sx126x_handle_irq_timeout(dev);
  	}
  
@@ -308,7 +311,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  	/* Re-enable the DIO1 interrupt for the next event (unless sleeping) */
  	if (atomic_get(&data->state) != SX126X_REST_STATE) {
  		sx126x_hal_dio1_irq_enable(dev);
-@@ -653,6 +796,29 @@ static int sx126x_lora_config(const struct device *dev,
+@@ -698,6 +841,29 @@ static int sx126x_lora_config(const struct device *dev,
  		goto out;
  	}
  
@@ -338,7 +341,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  	/* Set sync word */
  	ret = sx126x_set_sync_word(dev, config->public_network);
  	if (ret < 0) {
-@@ -676,6 +842,8 @@ out:
+@@ -721,6 +887,8 @@ out:
  	return ret;
  }
  
@@ -347,7 +350,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  static int sx126x_lora_send_async(const struct device *dev,
  				  uint8_t *data_buf, uint32_t data_len,
  				  struct k_poll_signal *async)
-@@ -707,6 +875,34 @@ static int sx126x_lora_send_async(const struct device *dev,
+@@ -752,6 +920,34 @@ static int sx126x_lora_send_async(const struct device *dev,
  		return ret;
  	}
  
@@ -382,7 +385,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  	data->tx_async_signal = async;
  	k_msgq_purge(&data->tx_msgq);
  
-@@ -732,6 +928,29 @@ static int sx126x_lora_send_async(const struct device *dev,
+@@ -777,6 +973,29 @@ static int sx126x_lora_send_async(const struct device *dev,
  	/* Enable antenna and set TX path */
  	sx126x_set_rf_path(dev, true, true);
  
@@ -412,7 +415,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  	/* Start transmission with 10 second timeout */
  	ret = sx126x_set_tx(dev, 10000);
  	if (ret < 0) {
-@@ -902,6 +1121,7 @@ static int sx126x_lora_recv_async(const struct device *dev,
+@@ -947,6 +1166,7 @@ static int sx126x_lora_recv_async(const struct device *dev,
  
  	data->rx_cb = cb;
  	data->rx_cb_user_data = user_data;
@@ -420,7 +423,7 @@ index 7b0b67f89d5..0225ff4360d 100644
  
  	/* Set packet parameters */
  	ret = sx126x_set_packet_params(dev,
-@@ -1038,14 +1258,407 @@ static int sx126x_lora_test_cw(const struct device *dev, uint32_t frequency,
+@@ -1083,14 +1303,407 @@ static int sx126x_lora_test_cw(const struct device *dev, uint32_t frequency,
  	return 0;
  }
  
@@ -834,8 +837,8 @@ index 7b0b67f89d5..0225ff4360d 100644
 +	.test_cw         = sx126x_lora_test_cw,
  };
  
- static int sx126x_init(const struct device *dev)
-@@ -1060,9 +1673,18 @@ static int sx126x_init(const struct device *dev)
+ #ifdef CONFIG_PM_DEVICE
+@@ -1121,9 +1734,18 @@ static int sx126x_init(const struct device *dev)
  	k_msgq_init(&data->rx_msgq, (char *)&data->rx_result,
  		    sizeof(struct sx126x_rx_result), 1);
  	k_work_init(&data->irq_work, sx126x_irq_work_handler);
diff --git a/zephcore/west.yml b/zephcore/west.yml
index ef1464b..0fa5596 100644
--- a/zephcore/west.yml
+++ b/zephcore/west.yml
@@ -10,7 +10,7 @@ manifest:
       path: modules/hal/espressif
     - name: zephyr
       remote: zephyrproject-rtos
-      revision: b104f826ca8e3a85cb205d2962189287f59d3174
+      revision: ccfd5efa09f9fed814c1947edba2739544b3c901
       import: true
 
   self: