diff --git a/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/CMakeLists.txt
index 783e3891b8..c34ea69578 100644
--- a/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/CMakeLists.txt
@@ -2,4 +2,3 @@ idf_component_register(SRCS "bt_app_av.c"
                             "bt_app_core.c"
                             "main.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/bt_app_av.c b/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/bt_app_av.c
index 0b06d8dca2..9cfedbacfc 100644
--- a/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/bt_app_av.c
+++ b/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/bt_app_av.c
@@ -8,6 +8,7 @@
 #include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
+#include <inttypes.h>
 #include "esp_log.h"
 
 #include "bt_app_core.h"
@@ -156,7 +157,7 @@ static void bt_av_notify_evt_handler(uint8_t event_id, esp_avrc_rn_param_t *even
         break;
     /* when track playing position changed, this event comes */
     case ESP_AVRC_RN_PLAY_POS_CHANGED:
-        ESP_LOGI(BT_AV_TAG, "Play position changed: %d-ms", event_parameter->play_pos);
+        ESP_LOGI(BT_AV_TAG, "Play position changed: %"PRIu32"-ms", event_parameter->play_pos);
         bt_av_play_pos_changed();
         break;
     /* others */
@@ -224,7 +225,7 @@ void bt_i2s_driver_uninstall(void)
 
 static void volume_set_by_controller(uint8_t volume)
 {
-    ESP_LOGI(BT_RC_TG_TAG, "Volume is set by remote controller to: %d%%", (uint32_t)volume * 100 / 0x7f);
+    ESP_LOGI(BT_RC_TG_TAG, "Volume is set by remote controller to: %"PRIu32"%%", (uint32_t)volume * 100 / 0x7f);
     /* set the volume in protection of lock */
     _lock_acquire(&s_volume_lock);
     s_volume = volume;
@@ -233,7 +234,7 @@ static void volume_set_by_controller(uint8_t volume)
 
 static void volume_set_by_local_host(uint8_t volume)
 {
-    ESP_LOGI(BT_RC_TG_TAG, "Volume is set locally to: %d%%", (uint32_t)volume * 100 / 0x7f);
+    ESP_LOGI(BT_RC_TG_TAG, "Volume is set locally to: %"PRIu32"%%", (uint32_t)volume * 100 / 0x7f);
     /* set the volume in protection of lock */
     _lock_acquire(&s_volume_lock);
     s_volume = volume;
@@ -421,7 +422,7 @@ static void bt_av_hdl_avrc_ct_evt(uint16_t event, void *p_param)
     }
     /* when feature of remote device indicated, this event comes */
     case ESP_AVRC_CT_REMOTE_FEATURES_EVT: {
-        ESP_LOGI(BT_RC_CT_TAG, "AVRC remote features %x, TG features %x", rc->rmt_feats.feat_mask, rc->rmt_feats.tg_feat_flag);
+        ESP_LOGI(BT_RC_CT_TAG, "AVRC remote features %"PRIx32", TG features %x", rc->rmt_feats.feat_mask, rc->rmt_feats.tg_feat_flag);
         break;
     }
     /* when notification capability of peer device got, this event comes */
@@ -475,7 +476,7 @@ static void bt_av_hdl_avrc_tg_evt(uint16_t event, void *p_param)
     }
     /* when notification registered, this event comes */
     case ESP_AVRC_TG_REGISTER_NOTIFICATION_EVT: {
-        ESP_LOGI(BT_RC_TG_TAG, "AVRC register event notification: %d, param: 0x%x", rc->reg_ntf.event_id, rc->reg_ntf.event_parameter);
+        ESP_LOGI(BT_RC_TG_TAG, "AVRC register event notification: %d, param: 0x%"PRIx32, rc->reg_ntf.event_id, rc->reg_ntf.event_parameter);
         if (rc->reg_ntf.event_id == ESP_AVRC_RN_VOLUME_CHANGE) {
             s_volume_notify = true;
             esp_avrc_rn_param_t rn_param;
@@ -486,7 +487,7 @@ static void bt_av_hdl_avrc_tg_evt(uint16_t event, void *p_param)
     }
     /* when feature of remote device indicated, this event comes */
     case ESP_AVRC_TG_REMOTE_FEATURES_EVT: {
-        ESP_LOGI(BT_RC_TG_TAG, "AVRC remote features: %x, CT features: %x", rc->rmt_feats.feat_mask, rc->rmt_feats.ct_feat_flag);
+        ESP_LOGI(BT_RC_TG_TAG, "AVRC remote features: %"PRIx32", CT features: %x", rc->rmt_feats.feat_mask, rc->rmt_feats.ct_feat_flag);
         break;
     }
     /* others */
@@ -525,7 +526,7 @@ void bt_app_a2d_data_cb(const uint8_t *data, uint32_t len)
 
     /* log the number every 100 packets */
     if (++s_pkt_cnt % 100 == 0) {
-        ESP_LOGI(BT_AV_TAG, "Audio packet count: %u", s_pkt_cnt);
+        ESP_LOGI(BT_AV_TAG, "Audio packet count: %"PRIu32, s_pkt_cnt);
     }
 }
 
diff --git a/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/main.c b/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/main.c
index 3b5f7393ef..74a3e9682d 100644
--- a/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/a2dp_sink/main/main.c
@@ -8,6 +8,7 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <string.h>
+#include <inttypes.h>
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
 #include "nvs.h"
@@ -64,12 +65,12 @@ static void bt_app_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *pa
 #if (CONFIG_BT_SSP_ENABLED == true)
     /* when Security Simple Pairing user confirmation requested, this event comes */
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(BT_AV_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(BT_AV_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     /* when Security Simple Pairing passkey notified, this event comes */
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(BT_AV_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey: %d", param->key_notif.passkey);
+        ESP_LOGI(BT_AV_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey: %"PRIu32, param->key_notif.passkey);
         break;
     /* when Security Simple Pairing passkey requested, this event comes */
     case ESP_BT_GAP_KEY_REQ_EVT:
diff --git a/examples/bluetooth/bluedroid/classic_bt/a2dp_source/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/a2dp_source/main/CMakeLists.txt
index 9ab94fea95..9ec92bc110 100644
--- a/examples/bluetooth/bluedroid/classic_bt/a2dp_source/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/a2dp_source/main/CMakeLists.txt
@@ -1,4 +1,3 @@
 idf_component_register(SRCS "bt_app_core.c"
                             "main.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/a2dp_source/main/main.c b/examples/bluetooth/bluedroid/classic_bt/a2dp_source/main/main.c
index 371090ce1f..abade5a024 100644
--- a/examples/bluetooth/bluedroid/classic_bt/a2dp_source/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/a2dp_source/main/main.c
@@ -8,6 +8,7 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <string.h>
+#include <inttypes.h>
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
 #include "freertos/timers.h"
@@ -174,11 +175,11 @@ static void filter_inquiry_scan_result(esp_bt_gap_cb_param_t *param)
         switch (p->type) {
         case ESP_BT_GAP_DEV_PROP_COD:
             cod = *(uint32_t *)(p->val);
-            ESP_LOGI(BT_AV_TAG, "--Class of Device: 0x%x", cod);
+            ESP_LOGI(BT_AV_TAG, "--Class of Device: 0x%"PRIx32, cod);
             break;
         case ESP_BT_GAP_DEV_PROP_RSSI:
             rssi = *(int8_t *)(p->val);
-            ESP_LOGI(BT_AV_TAG, "--RSSI: %d", rssi);
+            ESP_LOGI(BT_AV_TAG, "--RSSI: %"PRId32, rssi);
             break;
         case ESP_BT_GAP_DEV_PROP_EIR:
             eir = (uint8_t *)(p->val);
@@ -269,12 +270,12 @@ static void bt_app_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *pa
 #if (CONFIG_BT_SSP_ENABLED == true)
     /* when Security Simple Pairing user confirmation requested, this event comes */
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(BT_AV_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(BT_AV_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     /* when Security Simple Pairing passkey notified, this event comes */
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(BT_AV_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey: %d", param->key_notif.passkey);
+        ESP_LOGI(BT_AV_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey: %"PRIu32, param->key_notif.passkey);
         break;
     /* when Security Simple Pairing passkey requested, this event comes */
     case ESP_BT_GAP_KEY_REQ_EVT:
@@ -696,7 +697,7 @@ static void bt_av_hdl_avrc_ct_evt(uint16_t event, void *p_param)
     }
     /* when indicate feature of remote device, this event comes */
     case ESP_AVRC_CT_REMOTE_FEATURES_EVT: {
-        ESP_LOGI(BT_RC_CT_TAG, "AVRC remote features %x, TG features %x", rc->rmt_feats.feat_mask, rc->rmt_feats.tg_feat_flag);
+        ESP_LOGI(BT_RC_CT_TAG, "AVRC remote features %"PRIx32", TG features %x", rc->rmt_feats.feat_mask, rc->rmt_feats.tg_feat_flag);
         break;
     }
     /* when get supported notification events capability of peer device, this event comes */
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_discovery/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/bt_discovery/main/CMakeLists.txt
index 02ecb78e1a..cf2c455cb5 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_discovery/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_discovery/main/CMakeLists.txt
@@ -1,3 +1,2 @@
 idf_component_register(SRCS "main.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_discovery/main/main.c b/examples/bluetooth/bluedroid/classic_bt/bt_discovery/main/main.c
index b9796e1e60..df854cd22c 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_discovery/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_discovery/main/main.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Unlicense OR CC0-1.0
  */
@@ -14,6 +14,7 @@
 
 #include <stdint.h>
 #include <string.h>
+#include <inttypes.h>
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
 #include "nvs.h"
@@ -70,7 +71,7 @@ static char *uuid2str(esp_bt_uuid_t *uuid, char *str, size_t size)
     if (uuid->len == 2 && size >= 5) {
         sprintf(str, "%04x", uuid->uuid.uuid16);
     } else if (uuid->len == 4 && size >= 9) {
-        sprintf(str, "%08x", uuid->uuid.uuid32);
+        sprintf(str, "%08"PRIx32, uuid->uuid.uuid32);
     } else if (uuid->len == 16 && size >= 37) {
         uint8_t *p = uuid->uuid.uuid128;
         sprintf(str, "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
@@ -132,11 +133,11 @@ static void update_device_info(esp_bt_gap_cb_param_t *param)
         switch (p->type) {
         case ESP_BT_GAP_DEV_PROP_COD:
             cod = *(uint32_t *)(p->val);
-            ESP_LOGI(GAP_TAG, "--Class of Device: 0x%x", cod);
+            ESP_LOGI(GAP_TAG, "--Class of Device: 0x%"PRIx32, cod);
             break;
         case ESP_BT_GAP_DEV_PROP_RSSI:
             rssi = *(int8_t *)(p->val);
-            ESP_LOGI(GAP_TAG, "--RSSI: %d", rssi);
+            ESP_LOGI(GAP_TAG, "--RSSI: %"PRId32, rssi);
             break;
         case ESP_BT_GAP_DEV_PROP_BDNAME:
             bdname_len = (p->len > ESP_BT_GAP_MAX_BDNAME_LEN) ? ESP_BT_GAP_MAX_BDNAME_LEN :
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_hid_mouse_device/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/bt_hid_mouse_device/main/CMakeLists.txt
index 10ac1fdd24..5d47675980 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_hid_mouse_device/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_hid_mouse_device/main/CMakeLists.txt
@@ -5,4 +5,3 @@
 
 idf_component_register(SRCS "main.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_hid_mouse_device/main/main.c b/examples/bluetooth/bluedroid/classic_bt/bt_hid_mouse_device/main/main.c
index b9ff3cd5f8..faf28f61b7 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_hid_mouse_device/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_hid_mouse_device/main/main.c
@@ -14,6 +14,7 @@
 #include "nvs_flash.h"
 #include "esp_gap_bt_api.h"
 #include <string.h>
+#include <inttypes.h>
 
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
@@ -200,11 +201,11 @@ void esp_bt_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *param)
 
 #if (CONFIG_BT_SSP_ENABLED == true)
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%d", param->key_notif.passkey);
+        ESP_LOGI(TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%"PRIu32, param->key_notif.passkey);
         break;
     case ESP_BT_GAP_KEY_REQ_EVT:
         ESP_LOGI(TAG, "ESP_BT_GAP_KEY_REQ_EVT Please enter passkey!");
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_client/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_client/main/CMakeLists.txt
index 89fe167a1a..e2d9e2f26b 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_client/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_client/main/CMakeLists.txt
@@ -1,4 +1,3 @@
 idf_component_register(SRCS "main.c"
                             "bt_app_core.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_client/main/main.c b/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_client/main/main.c
index a3e27e9de8..523b4e381c 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_client/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_client/main/main.c
@@ -9,6 +9,7 @@
 #include <string.h>
 #include <stdbool.h>
 #include <stdio.h>
+#include <inttypes.h>
 #include "nvs.h"
 #include "nvs_flash.h"
 #include "freertos/FreeRTOS.h"
@@ -106,11 +107,11 @@ static void filter_inquiry_scan_result(esp_bt_gap_cb_param_t *param)
         switch (p->type) {
         case ESP_BT_GAP_DEV_PROP_COD:
             cod = *(uint32_t *)(p->val);
-            ESP_LOGI(L2CAP_TAG, "--Class of Device: 0x%x", cod);
+            ESP_LOGI(L2CAP_TAG, "--Class of Device: 0x%"PRIx32, cod);
             break;
         case ESP_BT_GAP_DEV_PROP_RSSI:
             rssi = *(int8_t *)(p->val);
-            ESP_LOGI(L2CAP_TAG, "--RSSI: %d", rssi);
+            ESP_LOGI(L2CAP_TAG, "--RSSI: %"PRId32, rssi);
             break;
         case ESP_BT_GAP_DEV_PROP_EIR:
             eir = (uint8_t *)(p->val);
@@ -178,12 +179,12 @@ static void esp_bt_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *pa
 #if (CONFIG_BT_SSP_ENABLED == true)
     /* when Security Simple Pairing user confirmation requested, this event comes */
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(L2CAP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(L2CAP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     /* when Security Simple Pairing passkey notified, this event comes */
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(L2CAP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey: %d", param->key_notif.passkey);
+        ESP_LOGI(L2CAP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey: %"PRIu32, param->key_notif.passkey);
         break;
     /* when Security Simple Pairing passkey requested, this event comes */
     case ESP_BT_GAP_KEY_REQ_EVT:
@@ -281,7 +282,7 @@ static void esp_hdl_bt_l2cap_cb_evt(uint16_t event, void *p_param)
         break;
     case ESP_BT_L2CAP_OPEN_EVT:
         if (l2cap_param->open.status == ESP_BT_L2CAP_SUCCESS) {
-            ESP_LOGI(L2CAP_TAG, "ESP_BT_L2CAP_OPEN_EVT: status:%d, fd = %d, tx mtu = %d, remote_address:%s\n", l2cap_param->open.status,
+            ESP_LOGI(L2CAP_TAG, "ESP_BT_L2CAP_OPEN_EVT: status:%d, fd = %d, tx mtu = %"PRId32", remote_address:%s\n", l2cap_param->open.status,
                     l2cap_param->open.fd, l2cap_param->open.tx_mtu, bda2str(l2cap_param->open.rem_bda, bda_str, sizeof(bda_str)));
             l2cap_wr_task_start_up(l2cap_write_handle, l2cap_param->open.fd);
         } else {
@@ -296,7 +297,7 @@ static void esp_hdl_bt_l2cap_cb_evt(uint16_t event, void *p_param)
         break;
     case ESP_BT_L2CAP_START_EVT:
         if (l2cap_param->start.status == ESP_BT_L2CAP_SUCCESS) {
-            ESP_LOGI(L2CAP_TAG, "ESP_BT_L2CAP_START_EVT: status:%d, hdl:0x%x, sec_id:0x%x\n",
+            ESP_LOGI(L2CAP_TAG, "ESP_BT_L2CAP_START_EVT: status:%d, hdl:0x%"PRIx32", sec_id:0x%x\n",
                 l2cap_param->start.status, l2cap_param->start.handle, l2cap_param->start.sec_id);
         } else {
             ESP_LOGI(L2CAP_TAG, "ESP_BT_L2CAP_START_EVT: status:%d\n", l2cap_param->start.status);
@@ -357,8 +358,8 @@ static void esp_hdl_sdp_cb_evt(uint16_t event, void *p_param)
         if (sdp_param->search.status == ESP_SDP_SUCCESS) {
             ESP_LOGI(SDP_TAG, "Remote device address: %s\n", bda2str(sdp_param->search.remote_addr, bda_str, sizeof(bda_str)));
             ESP_LOGI(SDP_TAG, "Remote device record count: %d\n", sdp_param->search.record_count);
-            ESP_LOGI(SDP_TAG, "Remote device rfcomm channel number: %d\n", sdp_param->search.records->hdr.rfcomm_channel_number);
-            ESP_LOGI(SDP_TAG, "Remote device l2cap psm: 0x%04x\n", sdp_param->search.records->hdr.l2cap_psm);
+            ESP_LOGI(SDP_TAG, "Remote device rfcomm channel number: %"PRId32"\n", sdp_param->search.records->hdr.rfcomm_channel_number);
+            ESP_LOGI(SDP_TAG, "Remote device l2cap psm: 0x%04"PRIx32"\n", sdp_param->search.records->hdr.l2cap_psm);
             esp_bt_l2cap_connect(sec_mask, sdp_param->search.records->hdr.l2cap_psm, sdp_param->search.remote_addr);
         }
         break;
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_server/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_server/main/CMakeLists.txt
index 89fe167a1a..e2d9e2f26b 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_server/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_server/main/CMakeLists.txt
@@ -1,4 +1,3 @@
 idf_component_register(SRCS "main.c"
                             "bt_app_core.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_server/main/main.c b/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_server/main/main.c
index 5272ade7c7..95ff05e63a 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_server/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_l2cap_server/main/main.c
@@ -9,6 +9,7 @@
 #include <string.h>
 #include <stdbool.h>
 #include <stdio.h>
+#include <inttypes.h>
 #include "nvs.h"
 #include "nvs_flash.h"
 #include "freertos/FreeRTOS.h"
@@ -92,12 +93,12 @@ static void esp_bt_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *pa
 #if (CONFIG_BT_SSP_ENABLED == true)
     /* when Security Simple Pairing user confirmation requested, this event comes */
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(L2CAP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(L2CAP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     /* when Security Simple Pairing passkey notified, this event comes */
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(L2CAP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%d", param->key_notif.passkey);
+        ESP_LOGI(L2CAP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%"PRIu32, param->key_notif.passkey);
         break;
     /* when Security Simple Pairing passkey requested, this event comes */
     case ESP_BT_GAP_KEY_REQ_EVT:
@@ -192,7 +193,7 @@ static void esp_hdl_bt_l2cap_cb_evt(uint16_t event, void *p_param)
         break;
     case ESP_BT_L2CAP_OPEN_EVT:
         if (l2cap_param->open.status == ESP_BT_L2CAP_SUCCESS) {
-            ESP_LOGI(L2CAP_TAG, "ESP_BT_L2CAP_OPEN_EVT: status:%d, fd = %d, tx mtu = %d, remote_address:%s\n", l2cap_param->open.status,
+            ESP_LOGI(L2CAP_TAG, "ESP_BT_L2CAP_OPEN_EVT: status:%d, fd = %d, tx mtu = %"PRIu32", remote_address:%s\n", l2cap_param->open.status,
                     l2cap_param->open.fd, l2cap_param->open.tx_mtu, bda2str(l2cap_param->open.rem_bda, bda_str, sizeof(bda_str)));
             l2cap_wr_task_start_up(l2cap_read_handle, l2cap_param->open.fd);
         } else {
@@ -208,7 +209,7 @@ static void esp_hdl_bt_l2cap_cb_evt(uint16_t event, void *p_param)
         break;
     case ESP_BT_L2CAP_START_EVT:
         if (l2cap_param->start.status == ESP_BT_L2CAP_SUCCESS) {
-            ESP_LOGI(L2CAP_TAG, "ESP_BT_L2CAP_START_EVT: status:%d, hdl:0x%x, sec_id:0x%x\n",
+            ESP_LOGI(L2CAP_TAG, "ESP_BT_L2CAP_START_EVT: status:%d, hdl:0x%"PRIx32", sec_id:0x%x\n",
                 l2cap_param->start.status, l2cap_param->start.handle, l2cap_param->start.sec_id);
         } else {
             ESP_LOGI(L2CAP_TAG, "ESP_BT_L2CAP_START_EVT: status:%d\n", l2cap_param->start.status);
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_spp_acceptor/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/bt_spp_acceptor/main/CMakeLists.txt
index 02ecb78e1a..cf2c455cb5 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_spp_acceptor/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_spp_acceptor/main/CMakeLists.txt
@@ -1,3 +1,2 @@
 idf_component_register(SRCS "main.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_spp_acceptor/main/main.c b/examples/bluetooth/bluedroid/classic_bt/bt_spp_acceptor/main/main.c
index b2fa933601..8cf704fe32 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_spp_acceptor/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_spp_acceptor/main/main.c
@@ -8,6 +8,7 @@
 #include <string.h>
 #include <stdbool.h>
 #include <stdio.h>
+#include <inttypes.h>
 #include "nvs.h"
 #include "nvs_flash.h"
 #include "freertos/FreeRTOS.h"
@@ -82,12 +83,12 @@ static void esp_spp_cb(esp_spp_cb_event_t event, esp_spp_cb_param_t *param)
         ESP_LOGI(SPP_TAG, "ESP_SPP_OPEN_EVT");
         break;
     case ESP_SPP_CLOSE_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_SPP_CLOSE_EVT status:%d handle:%d close_by_remote:%d", param->close.status,
+        ESP_LOGI(SPP_TAG, "ESP_SPP_CLOSE_EVT status:%d handle:%"PRIu32" close_by_remote:%d", param->close.status,
                  param->close.handle, param->close.async);
         break;
     case ESP_SPP_START_EVT:
         if (param->start.status == ESP_SPP_SUCCESS) {
-            ESP_LOGI(SPP_TAG, "ESP_SPP_START_EVT handle:%d sec_id:%d scn:%d", param->start.handle, param->start.sec_id,
+            ESP_LOGI(SPP_TAG, "ESP_SPP_START_EVT handle:%"PRIu32" sec_id:%d scn:%d", param->start.handle, param->start.sec_id,
                      param->start.scn);
             esp_bt_dev_set_device_name(EXAMPLE_DEVICE_NAME);
             esp_bt_gap_set_scan_mode(ESP_BT_CONNECTABLE, ESP_BT_GENERAL_DISCOVERABLE);
@@ -126,7 +127,7 @@ static void esp_spp_cb(esp_spp_cb_event_t event, esp_spp_cb_param_t *param)
         ESP_LOGI(SPP_TAG, "ESP_SPP_WRITE_EVT");
         break;
     case ESP_SPP_SRV_OPEN_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_SPP_SRV_OPEN_EVT status:%d handle:%d, rem_bda:[%s]", param->srv_open.status,
+        ESP_LOGI(SPP_TAG, "ESP_SPP_SRV_OPEN_EVT status:%d handle:%"PRIu32", rem_bda:[%s]", param->srv_open.status,
                  param->srv_open.handle, bda2str(param->srv_open.rem_bda, bda_str, sizeof(bda_str)));
         gettimeofday(&time_old, NULL);
         break;
@@ -175,11 +176,11 @@ void esp_bt_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *param)
 
 #if (CONFIG_BT_SSP_ENABLED == true)
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%d", param->key_notif.passkey);
+        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%"PRIu32, param->key_notif.passkey);
         break;
     case ESP_BT_GAP_KEY_REQ_EVT:
         ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_REQ_EVT Please enter passkey!");
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_spp_initiator/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/bt_spp_initiator/main/CMakeLists.txt
index ef1a699948..a9c07d5c0c 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_spp_initiator/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_spp_initiator/main/CMakeLists.txt
@@ -3,4 +3,3 @@ idf_component_register(SRCS "main.c"
                     SRCS "app_spp_msg_set.c"
                     SRCS "console_uart.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_spp_initiator/main/main.c b/examples/bluetooth/bluedroid/classic_bt/bt_spp_initiator/main/main.c
index c70d4df28a..97385bd2b7 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_spp_initiator/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_spp_initiator/main/main.c
@@ -8,6 +8,7 @@
 #include <string.h>
 #include <stdbool.h>
 #include <stdio.h>
+#include <inttypes.h>
 #include "nvs.h"
 #include "nvs_flash.h"
 #include "freertos/FreeRTOS.h"
@@ -142,7 +143,7 @@ static void esp_spp_cb(esp_spp_cb_event_t event, esp_spp_cb_param_t *param)
         break;
     case ESP_SPP_OPEN_EVT:
         if (param->open.status == ESP_SPP_SUCCESS) {
-            ESP_LOGI(SPP_TAG, "ESP_SPP_OPEN_EVT handle:%d rem_bda:[%s]", param->open.handle,
+            ESP_LOGI(SPP_TAG, "ESP_SPP_OPEN_EVT handle:%"PRIu32" rem_bda:[%s]", param->open.handle,
                      bda2str(param->open.rem_bda, bda_str, sizeof(bda_str)));
             /* Start to write the first data packet */
             esp_spp_write(param->open.handle, SPP_DATA_LEN, spp_data);
@@ -153,7 +154,7 @@ static void esp_spp_cb(esp_spp_cb_event_t event, esp_spp_cb_param_t *param)
         }
         break;
     case ESP_SPP_CLOSE_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_SPP_CLOSE_EVT status:%d handle:%d close_by_remote:%d", param->close.status,
+        ESP_LOGI(SPP_TAG, "ESP_SPP_CLOSE_EVT status:%d handle:%"PRIu32" close_by_remote:%d", param->close.status,
                  param->close.handle, param->close.async);
         break;
     case ESP_SPP_START_EVT:
@@ -161,7 +162,7 @@ static void esp_spp_cb(esp_spp_cb_event_t event, esp_spp_cb_param_t *param)
         break;
     case ESP_SPP_CL_INIT_EVT:
         if (param->cl_init.status == ESP_SPP_SUCCESS) {
-            ESP_LOGI(SPP_TAG, "ESP_SPP_CL_INIT_EVT handle:%d sec_id:%d", param->cl_init.handle, param->cl_init.sec_id);
+            ESP_LOGI(SPP_TAG, "ESP_SPP_CL_INIT_EVT handle:%"PRIu32" sec_id:%d", param->cl_init.handle, param->cl_init.sec_id);
         } else {
             ESP_LOGE(SPP_TAG, "ESP_SPP_CL_INIT_EVT status:%d", param->cl_init.status);
         }
@@ -303,11 +304,11 @@ static void esp_bt_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *pa
 
 #if (CONFIG_BT_SSP_ENABLED == true)
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         ESP_LOGW(SPP_TAG, "To confirm the value, type `spp ok;`");
         break;
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%d", param->key_notif.passkey);
+        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%"PRIu32, param->key_notif.passkey);
         ESP_LOGW(SPP_TAG, "Waiting responce...");
         break;
     case ESP_BT_GAP_KEY_REQ_EVT:
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_acceptor/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_acceptor/main/CMakeLists.txt
index df2c2ae24f..89b4347dcd 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_acceptor/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_acceptor/main/CMakeLists.txt
@@ -1,4 +1,3 @@
 idf_component_register(SRCS "main.c"
                             "spp_task.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_acceptor/main/main.c b/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_acceptor/main/main.c
index 7621568b4e..403ef58c8a 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_acceptor/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_acceptor/main/main.c
@@ -16,6 +16,7 @@
 #include <string.h>
 #include <stdbool.h>
 #include <stdio.h>
+#include <inttypes.h>
 #include "nvs.h"
 #include "nvs_flash.h"
 #include "freertos/FreeRTOS.h"
@@ -113,12 +114,12 @@ static void esp_spp_cb(uint16_t e, void *p)
         ESP_LOGI(SPP_TAG, "ESP_SPP_OPEN_EVT");
         break;
     case ESP_SPP_CLOSE_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_SPP_CLOSE_EVT status:%d handle:%d close_by_remote:%d", param->close.status,
+        ESP_LOGI(SPP_TAG, "ESP_SPP_CLOSE_EVT status:%d handle:%"PRIu32" close_by_remote:%d", param->close.status,
                  param->close.handle, param->close.async);
         break;
     case ESP_SPP_START_EVT:
         if (param->start.status == ESP_SPP_SUCCESS) {
-            ESP_LOGI(SPP_TAG, "ESP_SPP_START_EVT handle:%d sec_id:%d scn:%d", param->start.handle, param->start.sec_id,
+            ESP_LOGI(SPP_TAG, "ESP_SPP_START_EVT handle:%"PRIu32" sec_id:%d scn:%d", param->start.handle, param->start.sec_id,
                      param->start.scn);
             esp_bt_dev_set_device_name(EXAMPLE_DEVICE_NAME);
             esp_bt_gap_set_scan_mode(ESP_BT_CONNECTABLE, ESP_BT_GENERAL_DISCOVERABLE);
@@ -130,7 +131,7 @@ static void esp_spp_cb(uint16_t e, void *p)
         ESP_LOGI(SPP_TAG, "ESP_SPP_CL_INIT_EVT");
         break;
     case ESP_SPP_SRV_OPEN_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_SPP_SRV_OPEN_EVT status:%d handle:%d, rem_bda:[%s]", param->srv_open.status,
+        ESP_LOGI(SPP_TAG, "ESP_SPP_SRV_OPEN_EVT status:%d handle:%"PRIu32", rem_bda:[%s]", param->srv_open.status,
                  param->srv_open.handle, bda2str(param->srv_open.rem_bda, bda_str, sizeof(bda_str)));
         if (param->srv_open.status == ESP_SPP_SUCCESS) {
             spp_wr_task_start_up(spp_read_handle, param->srv_open.fd);
@@ -187,11 +188,11 @@ void esp_bt_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *param)
 
 #if (CONFIG_BT_SSP_ENABLED == true)
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%d", param->key_notif.passkey);
+        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%"PRIu32, param->key_notif.passkey);
         break;
     case ESP_BT_GAP_KEY_REQ_EVT:
         ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_REQ_EVT Please enter passkey!");
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_initiator/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_initiator/main/CMakeLists.txt
index df2c2ae24f..89b4347dcd 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_initiator/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_initiator/main/CMakeLists.txt
@@ -1,4 +1,3 @@
 idf_component_register(SRCS "main.c"
                             "spp_task.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_initiator/main/main.c b/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_initiator/main/main.c
index fc2e62c300..491bfeecb6 100644
--- a/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_initiator/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/bt_spp_vfs_initiator/main/main.c
@@ -16,6 +16,7 @@
 #include <string.h>
 #include <stdbool.h>
 #include <stdio.h>
+#include <inttypes.h>
 #include "nvs.h"
 #include "nvs_flash.h"
 #include "freertos/FreeRTOS.h"
@@ -166,7 +167,7 @@ static void esp_spp_cb(uint16_t e, void *p)
         break;
     case ESP_SPP_OPEN_EVT:
         if (param->open.status == ESP_SPP_SUCCESS) {
-            ESP_LOGI(SPP_TAG, "ESP_SPP_OPEN_EVT handle:%d fd:%d rem_bda:[%s]", param->open.handle, param->open.fd,
+            ESP_LOGI(SPP_TAG, "ESP_SPP_OPEN_EVT handle:%"PRIu32" fd:%d rem_bda:[%s]", param->open.handle, param->open.fd,
                      bda2str(param->open.rem_bda, bda_str, sizeof(bda_str)));
             spp_wr_task_start_up(spp_write_handle, param->open.fd);
         } else {
@@ -174,7 +175,7 @@ static void esp_spp_cb(uint16_t e, void *p)
         }
         break;
     case ESP_SPP_CLOSE_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_SPP_CLOSE_EVT status:%d handle:%d close_by_remote:%d", param->close.status,
+        ESP_LOGI(SPP_TAG, "ESP_SPP_CLOSE_EVT status:%d handle:%"PRIu32" close_by_remote:%d", param->close.status,
                  param->close.handle, param->close.async);
         break;
     case ESP_SPP_START_EVT:
@@ -182,7 +183,7 @@ static void esp_spp_cb(uint16_t e, void *p)
         break;
     case ESP_SPP_CL_INIT_EVT:
         if (param->cl_init.status == ESP_SPP_SUCCESS) {
-            ESP_LOGI(SPP_TAG, "ESP_SPP_CL_INIT_EVT handle:%d sec_id:%d", param->cl_init.handle, param->cl_init.sec_id);
+            ESP_LOGI(SPP_TAG, "ESP_SPP_CL_INIT_EVT handle:%"PRIu32" sec_id:%d", param->cl_init.handle, param->cl_init.sec_id);
         } else {
             ESP_LOGE(SPP_TAG, "ESP_SPP_CL_INIT_EVT status:%d", param->cl_init.status);
         }
@@ -265,11 +266,11 @@ static void esp_bt_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *pa
 
 #if (CONFIG_BT_SSP_ENABLED == true)
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%d", param->key_notif.passkey);
+        ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%"PRIu32, param->key_notif.passkey);
         break;
     case ESP_BT_GAP_KEY_REQ_EVT:
         ESP_LOGI(SPP_TAG, "ESP_BT_GAP_KEY_REQ_EVT Please enter passkey!");
diff --git a/examples/bluetooth/bluedroid/classic_bt/hfp_ag/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/hfp_ag/main/CMakeLists.txt
index 6cf6be58c7..40a6ff2b4e 100644
--- a/examples/bluetooth/bluedroid/classic_bt/hfp_ag/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/hfp_ag/main/CMakeLists.txt
@@ -5,4 +5,3 @@ idf_component_register(SRCS "app_hf_msg_prs.c"
                             "gpio_pcm_config.c"
                             "main.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/hfp_ag/main/bt_app_hf.c b/examples/bluetooth/bluedroid/classic_bt/hfp_ag/main/bt_app_hf.c
index e4c8e60a4d..130a8a5054 100644
--- a/examples/bluetooth/bluedroid/classic_bt/hfp_ag/main/bt_app_hf.c
+++ b/examples/bluetooth/bluedroid/classic_bt/hfp_ag/main/bt_app_hf.c
@@ -8,6 +8,7 @@
 #include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
+#include <inttypes.h>
 #include "esp_log.h"
 #include "esp_bt_main.h"
 #include "esp_bt_device.h"
@@ -300,7 +301,7 @@ void bt_app_hf_cb(esp_hf_cb_event_t event, esp_hf_cb_param_t *param)
     switch (event) {
         case ESP_HF_CONNECTION_STATE_EVT:
         {
-            ESP_LOGI(BT_HF_TAG, "--connection state %s, peer feats 0x%x, chld_feats 0x%x",
+            ESP_LOGI(BT_HF_TAG, "--connection state %s, peer feats 0x%"PRIx32", chld_feats 0x%"PRIx32,
                     c_connection_state_str[param->conn_stat.state],
                     param->conn_stat.peer_feat,
                     param->conn_stat.chld_feat);
diff --git a/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/CMakeLists.txt b/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/CMakeLists.txt
index 6cf6be58c7..40a6ff2b4e 100644
--- a/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/CMakeLists.txt
@@ -5,4 +5,3 @@ idf_component_register(SRCS "app_hf_msg_prs.c"
                             "gpio_pcm_config.c"
                             "main.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/bt_app_hf.c b/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/bt_app_hf.c
index 0168fa6ca7..fa949b977c 100644
--- a/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/bt_app_hf.c
+++ b/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/bt_app_hf.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Unlicense OR CC0-1.0
  */
@@ -8,6 +8,7 @@
 #include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
+#include <inttypes.h>
 #include "esp_log.h"
 
 #include "bt_app_core.h"
@@ -236,7 +237,7 @@ void bt_app_hf_client_cb(esp_hf_client_cb_event_t event, esp_hf_client_cb_param_
     switch (event) {
         case ESP_HF_CLIENT_CONNECTION_STATE_EVT:
         {
-            ESP_LOGI(BT_HF_TAG, "--connection state %s, peer feats 0x%x, chld_feats 0x%x",
+            ESP_LOGI(BT_HF_TAG, "--connection state %s, peer feats 0x%"PRIx32", chld_feats 0x%"PRIx32,
                     c_connection_state_str[param->conn_stat.state],
                     param->conn_stat.peer_feat,
                     param->conn_stat.chld_feat);
diff --git a/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/main.c b/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/main.c
index ec8eaf2fc1..a1a4629827 100644
--- a/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/main.c
+++ b/examples/bluetooth/bluedroid/classic_bt/hfp_hf/main/main.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Unlicense OR CC0-1.0
  */
@@ -8,6 +8,7 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <string.h>
+#include <inttypes.h>
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
 #include "nvs.h"
@@ -117,11 +118,11 @@ void esp_bt_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *param)
 
 #if (CONFIG_BT_SSP_ENABLED == true)
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(BT_HF_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(BT_HF_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(BT_HF_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%d", param->key_notif.passkey);
+        ESP_LOGI(BT_HF_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey:%"PRIu32, param->key_notif.passkey);
         break;
     case ESP_BT_GAP_KEY_REQ_EVT:
         ESP_LOGI(BT_HF_TAG, "ESP_BT_GAP_KEY_REQ_EVT Please enter passkey!");
diff --git a/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/CMakeLists.txt b/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/CMakeLists.txt
index 783e3891b8..c34ea69578 100644
--- a/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/CMakeLists.txt
@@ -2,4 +2,3 @@ idf_component_register(SRCS "bt_app_av.c"
                             "bt_app_core.c"
                             "main.c"
                     INCLUDE_DIRS ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/bt_app_av.c b/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/bt_app_av.c
index 0b06d8dca2..9cfedbacfc 100644
--- a/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/bt_app_av.c
+++ b/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/bt_app_av.c
@@ -8,6 +8,7 @@
 #include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
+#include <inttypes.h>
 #include "esp_log.h"
 
 #include "bt_app_core.h"
@@ -156,7 +157,7 @@ static void bt_av_notify_evt_handler(uint8_t event_id, esp_avrc_rn_param_t *even
         break;
     /* when track playing position changed, this event comes */
     case ESP_AVRC_RN_PLAY_POS_CHANGED:
-        ESP_LOGI(BT_AV_TAG, "Play position changed: %d-ms", event_parameter->play_pos);
+        ESP_LOGI(BT_AV_TAG, "Play position changed: %"PRIu32"-ms", event_parameter->play_pos);
         bt_av_play_pos_changed();
         break;
     /* others */
@@ -224,7 +225,7 @@ void bt_i2s_driver_uninstall(void)
 
 static void volume_set_by_controller(uint8_t volume)
 {
-    ESP_LOGI(BT_RC_TG_TAG, "Volume is set by remote controller to: %d%%", (uint32_t)volume * 100 / 0x7f);
+    ESP_LOGI(BT_RC_TG_TAG, "Volume is set by remote controller to: %"PRIu32"%%", (uint32_t)volume * 100 / 0x7f);
     /* set the volume in protection of lock */
     _lock_acquire(&s_volume_lock);
     s_volume = volume;
@@ -233,7 +234,7 @@ static void volume_set_by_controller(uint8_t volume)
 
 static void volume_set_by_local_host(uint8_t volume)
 {
-    ESP_LOGI(BT_RC_TG_TAG, "Volume is set locally to: %d%%", (uint32_t)volume * 100 / 0x7f);
+    ESP_LOGI(BT_RC_TG_TAG, "Volume is set locally to: %"PRIu32"%%", (uint32_t)volume * 100 / 0x7f);
     /* set the volume in protection of lock */
     _lock_acquire(&s_volume_lock);
     s_volume = volume;
@@ -421,7 +422,7 @@ static void bt_av_hdl_avrc_ct_evt(uint16_t event, void *p_param)
     }
     /* when feature of remote device indicated, this event comes */
     case ESP_AVRC_CT_REMOTE_FEATURES_EVT: {
-        ESP_LOGI(BT_RC_CT_TAG, "AVRC remote features %x, TG features %x", rc->rmt_feats.feat_mask, rc->rmt_feats.tg_feat_flag);
+        ESP_LOGI(BT_RC_CT_TAG, "AVRC remote features %"PRIx32", TG features %x", rc->rmt_feats.feat_mask, rc->rmt_feats.tg_feat_flag);
         break;
     }
     /* when notification capability of peer device got, this event comes */
@@ -475,7 +476,7 @@ static void bt_av_hdl_avrc_tg_evt(uint16_t event, void *p_param)
     }
     /* when notification registered, this event comes */
     case ESP_AVRC_TG_REGISTER_NOTIFICATION_EVT: {
-        ESP_LOGI(BT_RC_TG_TAG, "AVRC register event notification: %d, param: 0x%x", rc->reg_ntf.event_id, rc->reg_ntf.event_parameter);
+        ESP_LOGI(BT_RC_TG_TAG, "AVRC register event notification: %d, param: 0x%"PRIx32, rc->reg_ntf.event_id, rc->reg_ntf.event_parameter);
         if (rc->reg_ntf.event_id == ESP_AVRC_RN_VOLUME_CHANGE) {
             s_volume_notify = true;
             esp_avrc_rn_param_t rn_param;
@@ -486,7 +487,7 @@ static void bt_av_hdl_avrc_tg_evt(uint16_t event, void *p_param)
     }
     /* when feature of remote device indicated, this event comes */
     case ESP_AVRC_TG_REMOTE_FEATURES_EVT: {
-        ESP_LOGI(BT_RC_TG_TAG, "AVRC remote features: %x, CT features: %x", rc->rmt_feats.feat_mask, rc->rmt_feats.ct_feat_flag);
+        ESP_LOGI(BT_RC_TG_TAG, "AVRC remote features: %"PRIx32", CT features: %x", rc->rmt_feats.feat_mask, rc->rmt_feats.ct_feat_flag);
         break;
     }
     /* others */
@@ -525,7 +526,7 @@ void bt_app_a2d_data_cb(const uint8_t *data, uint32_t len)
 
     /* log the number every 100 packets */
     if (++s_pkt_cnt % 100 == 0) {
-        ESP_LOGI(BT_AV_TAG, "Audio packet count: %u", s_pkt_cnt);
+        ESP_LOGI(BT_AV_TAG, "Audio packet count: %"PRIu32, s_pkt_cnt);
     }
 }
 
diff --git a/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/main.c b/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/main.c
index e6511d8a4c..f39ad9b505 100644
--- a/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/main.c
+++ b/examples/bluetooth/bluedroid/coex/a2dp_gatts_coex/main/main.c
@@ -20,6 +20,7 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <string.h>
+#include <inttypes.h>
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
 #include "nvs.h"
@@ -264,7 +265,7 @@ static void gatts_profile_a_event_handler(esp_gatts_cb_event_t event, esp_gatt_i
         esp_ble_gatts_create_service(gatts_if, &gl_profile_tab[PROFILE_A_APP_ID].service_id, GATTS_NUM_HANDLE_A);
         break;
     case ESP_GATTS_READ_EVT: {
-        ESP_LOGI(BT_BLE_COEX_TAG, "GATT_READ_EVT, conn_id %d, trans_id %d, handle %d\n", param->read.conn_id, param->read.trans_id, param->read.handle);
+        ESP_LOGI(BT_BLE_COEX_TAG, "GATT_READ_EVT, conn_id %d, trans_id %"PRIu32", handle %d\n", param->read.conn_id, param->read.trans_id, param->read.handle);
         esp_gatt_rsp_t rsp;
         memset(&rsp, 0, sizeof(esp_gatt_rsp_t));
         rsp.attr_value.handle = param->read.handle;
@@ -278,7 +279,7 @@ static void gatts_profile_a_event_handler(esp_gatts_cb_event_t event, esp_gatt_i
         break;
     }
     case ESP_GATTS_WRITE_EVT: {
-        ESP_LOGI(BT_BLE_COEX_TAG, "GATT_WRITE_EVT, conn_id %d, trans_id %d, handle %d", param->write.conn_id, param->write.trans_id, param->write.handle);
+        ESP_LOGI(BT_BLE_COEX_TAG, "GATT_WRITE_EVT, conn_id %d, trans_id %"PRIu32", handle %d", param->write.conn_id, param->write.trans_id, param->write.handle);
         if (!param->write.is_prep){
             ESP_LOGI(BT_BLE_COEX_TAG, "GATT_WRITE_EVT, value len %d, value :", param->write.len);
             esp_log_buffer_hex(BT_BLE_COEX_TAG, param->write.value, param->write.len);
@@ -412,7 +413,7 @@ static void gatts_profile_b_event_handler(esp_gatts_cb_event_t event, esp_gatt_i
         esp_ble_gatts_create_service(gatts_if, &gl_profile_tab[PROFILE_B_APP_ID].service_id, GATTS_NUM_HANDLE_B);
         break;
     case ESP_GATTS_READ_EVT: {
-        ESP_LOGI(BT_BLE_COEX_TAG, "GATT_READ_EVT, conn_id %d, trans_id %d, handle %d\n", param->read.conn_id, param->read.trans_id, param->read.handle);
+        ESP_LOGI(BT_BLE_COEX_TAG, "GATT_READ_EVT, conn_id %d, trans_id %"PRIu32", handle %d\n", param->read.conn_id, param->read.trans_id, param->read.handle);
         esp_gatt_rsp_t rsp;
         memset(&rsp, 0, sizeof(esp_gatt_rsp_t));
         rsp.attr_value.handle = param->read.handle;
@@ -426,7 +427,7 @@ static void gatts_profile_b_event_handler(esp_gatts_cb_event_t event, esp_gatt_i
         break;
     }
     case ESP_GATTS_WRITE_EVT: {
-        ESP_LOGI(BT_BLE_COEX_TAG, "GATT_WRITE_EVT, conn_id %d, trans_id %d, handle %d\n", param->write.conn_id, param->write.trans_id, param->write.handle);
+        ESP_LOGI(BT_BLE_COEX_TAG, "GATT_WRITE_EVT, conn_id %d, trans_id %"PRIu32", handle %d\n", param->write.conn_id, param->write.trans_id, param->write.handle);
         if (!param->write.is_prep){
             ESP_LOGI(BT_BLE_COEX_TAG, "GATT_WRITE_EVT, value len %d, value :", param->write.len);
             esp_log_buffer_hex(BT_BLE_COEX_TAG, param->write.value, param->write.len);
@@ -624,12 +625,12 @@ static void bt_app_gap_cb(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_param_t *pa
 #if (CONFIG_BT_SSP_ENABLED == true)
     /* when Security Simple Pairing user confirmation requested, this event comes */
     case ESP_BT_GAP_CFM_REQ_EVT:
-        ESP_LOGI(BT_BLE_COEX_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(BT_BLE_COEX_TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     /* when Security Simple Pairing passkey notified, this event comes */
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(BT_BLE_COEX_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey: %d", param->key_notif.passkey);
+        ESP_LOGI(BT_BLE_COEX_TAG, "ESP_BT_GAP_KEY_NOTIF_EVT passkey: %"PRIu32, param->key_notif.passkey);
         break;
     /* when Security Simple Pairing passkey requested, this event comes */
     case ESP_BT_GAP_KEY_REQ_EVT:
diff --git a/examples/bluetooth/bluedroid/coex/gattc_gatts_coex/main/CMakeLists.txt b/examples/bluetooth/bluedroid/coex/gattc_gatts_coex/main/CMakeLists.txt
index 4df51dfaac..912d96da7b 100644
--- a/examples/bluetooth/bluedroid/coex/gattc_gatts_coex/main/CMakeLists.txt
+++ b/examples/bluetooth/bluedroid/coex/gattc_gatts_coex/main/CMakeLists.txt
@@ -1,3 +1,2 @@
 idf_component_register(SRCS "gattc_gatts_coex.c"
                     INCLUDE_DIRS  ".")
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/bluedroid/coex/gattc_gatts_coex/main/gattc_gatts_coex.c b/examples/bluetooth/bluedroid/coex/gattc_gatts_coex/main/gattc_gatts_coex.c
index 949149408d..7dc7731362 100644
--- a/examples/bluetooth/bluedroid/coex/gattc_gatts_coex/main/gattc_gatts_coex.c
+++ b/examples/bluetooth/bluedroid/coex/gattc_gatts_coex/main/gattc_gatts_coex.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Unlicense OR CC0-1.0
  */
@@ -8,6 +8,7 @@
 #include <string.h>
 #include <stdbool.h>
 #include <stdio.h>
+#include <inttypes.h>
 #include "nvs.h"
 #include "nvs_flash.h"
 #include "esp_log.h"
@@ -619,7 +620,7 @@ static void gatts_profile_a_event_handler(esp_gatts_cb_event_t event, esp_gatt_i
         esp_ble_gatts_create_service(gatts_if, &gatts_profile_tab[GATTS_PROFILE_A_APP_ID].service_id, GATTS_NUM_HANDLE_TEST_A);
         break;
     case ESP_GATTS_READ_EVT: {
-        ESP_LOGI(COEX_TAG, "GATT_READ_EVT, conn_id %d, trans_id %d, handle %d\n", param->read.conn_id, param->read.trans_id, param->read.handle);
+        ESP_LOGI(COEX_TAG, "GATT_READ_EVT, conn_id %d, trans_id %"PRIu32", handle %d\n", param->read.conn_id, param->read.trans_id, param->read.handle);
         esp_gatt_rsp_t rsp;
         memset(&rsp, 0, sizeof(esp_gatt_rsp_t));
         rsp.attr_value.handle = param->read.handle;
@@ -633,7 +634,7 @@ static void gatts_profile_a_event_handler(esp_gatts_cb_event_t event, esp_gatt_i
         break;
     }
     case ESP_GATTS_WRITE_EVT: {
-        ESP_LOGI(COEX_TAG, "GATT_WRITE_EVT, conn_id %d, trans_id %d, handle %d\n", param->write.conn_id, param->write.trans_id, param->write.handle);
+        ESP_LOGI(COEX_TAG, "GATT_WRITE_EVT, conn_id %d, trans_id %"PRIu32", handle %d\n", param->write.conn_id, param->write.trans_id, param->write.handle);
         if (!param->write.is_prep) {
             ESP_LOGI(COEX_TAG, "GATT_WRITE_EVT, value len %d, value :", param->write.len);
             esp_log_buffer_hex(COEX_TAG, param->write.value, param->write.len);
@@ -757,7 +758,7 @@ static void gatts_profile_b_event_handler(esp_gatts_cb_event_t event, esp_gatt_i
         esp_ble_gatts_create_service(gatts_if, &gatts_profile_tab[GATTS_PROFILE_B_APP_ID].service_id, GATTS_NUM_HANDLE_TEST_B);
         break;
     case ESP_GATTS_READ_EVT: {
-        ESP_LOGI(COEX_TAG, "GATT_READ_EVT, conn_id %d, trans_id %d, handle %d\n", param->read.conn_id, param->read.trans_id, param->read.handle);
+        ESP_LOGI(COEX_TAG, "GATT_READ_EVT, conn_id %d, trans_id %"PRIu32", handle %d\n", param->read.conn_id, param->read.trans_id, param->read.handle);
         esp_gatt_rsp_t rsp;
         memset(&rsp, 0, sizeof(esp_gatt_rsp_t));
         rsp.attr_value.handle = param->read.handle;
@@ -771,7 +772,7 @@ static void gatts_profile_b_event_handler(esp_gatts_cb_event_t event, esp_gatt_i
         break;
     }
     case ESP_GATTS_WRITE_EVT: {
-        ESP_LOGI(COEX_TAG, "GATT_WRITE_EVT, conn_id %d, trans_id %d, handle %d\n", param->write.conn_id, param->write.trans_id, param->write.handle);
+        ESP_LOGI(COEX_TAG, "GATT_WRITE_EVT, conn_id %d, trans_id %"PRIu32", handle %d\n", param->write.conn_id, param->write.trans_id, param->write.handle);
         if (!param->write.is_prep) {
             ESP_LOGI(COEX_TAG, "GATT_WRITE_EVT, value len %d, value :", param->write.len);
             esp_log_buffer_hex(COEX_TAG, param->write.value, param->write.len);
diff --git a/examples/bluetooth/esp_hid_device/main/CMakeLists.txt b/examples/bluetooth/esp_hid_device/main/CMakeLists.txt
index 87f9dd8c99..95b2b14c70 100644
--- a/examples/bluetooth/esp_hid_device/main/CMakeLists.txt
+++ b/examples/bluetooth/esp_hid_device/main/CMakeLists.txt
@@ -6,4 +6,3 @@ idf_component_register(SRCS "${srcs}"
                        INCLUDE_DIRS "${include_dirs}"
                        REQUIRES esp_hid
                        PRIV_REQUIRES nvs_flash)
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/esp_hid_device/main/esp_hid_device_main.c b/examples/bluetooth/esp_hid_device/main/esp_hid_device_main.c
index ec17172907..33bbfbe11d 100644
--- a/examples/bluetooth/esp_hid_device/main/esp_hid_device_main.c
+++ b/examples/bluetooth/esp_hid_device/main/esp_hid_device_main.c
@@ -7,6 +7,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <inttypes.h>
 
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
diff --git a/examples/bluetooth/esp_hid_device/main/esp_hid_gap.c b/examples/bluetooth/esp_hid_device/main/esp_hid_gap.c
index 6bd10eba68..da553932b2 100644
--- a/examples/bluetooth/esp_hid_device/main/esp_hid_gap.c
+++ b/examples/bluetooth/esp_hid_device/main/esp_hid_gap.c
@@ -7,6 +7,7 @@
 
 #include <string.h>
 #include <stdbool.h>
+#include <inttypes.h>
 
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
@@ -397,7 +398,7 @@ static void bt_gap_event_handler(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_para
         break;
     }
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(TAG, "BT GAP KEY_NOTIF passkey:%d", param->key_notif.passkey);
+        ESP_LOGI(TAG, "BT GAP KEY_NOTIF passkey:%"PRIu32, param->key_notif.passkey);
         break;
     case ESP_BT_GAP_MODE_CHG_EVT:
         ESP_LOGI(TAG, "BT GAP MODE_CHG_EVT mode:%d", param->mode_chg.mode);
@@ -519,13 +520,13 @@ static void ble_gap_event_handler(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_p
     case ESP_GAP_BLE_PASSKEY_NOTIF_EVT: // ESP_IO_CAP_OUT
         // The app will receive this evt when the IO has Output capability and the peer device IO has Input capability.
         // Show the passkey number to the user to input it in the peer device.
-        ESP_LOGI(TAG, "BLE GAP PASSKEY_NOTIF passkey:%d", param->ble_security.key_notif.passkey);
+        ESP_LOGI(TAG, "BLE GAP PASSKEY_NOTIF passkey:%"PRIu32, param->ble_security.key_notif.passkey);
         break;
 
     case ESP_GAP_BLE_NC_REQ_EVT: // ESP_IO_CAP_IO
         // The app will receive this event when the IO has DisplayYesNO capability and the peer device IO also has DisplayYesNo capability.
         // show the passkey number to the user to confirm it with the number displayed by peer device.
-        ESP_LOGI(TAG, "BLE GAP NC_REQ passkey:%d", param->ble_security.key_notif.passkey);
+        ESP_LOGI(TAG, "BLE GAP NC_REQ passkey:%"PRIu32, param->ble_security.key_notif.passkey);
         esp_ble_confirm_reply(param->ble_security.key_notif.bd_addr, true);
         break;
 
diff --git a/examples/bluetooth/esp_hid_host/main/CMakeLists.txt b/examples/bluetooth/esp_hid_host/main/CMakeLists.txt
index 222b9b0466..48060133ec 100644
--- a/examples/bluetooth/esp_hid_host/main/CMakeLists.txt
+++ b/examples/bluetooth/esp_hid_host/main/CMakeLists.txt
@@ -6,4 +6,3 @@ idf_component_register(SRCS "${srcs}"
                        INCLUDE_DIRS "${include_dirs}"
                        REQUIRES esp_hid
                        PRIV_REQUIRES nvs_flash)
-target_compile_options(${COMPONENT_LIB} PRIVATE "-Wno-format")
diff --git a/examples/bluetooth/esp_hid_host/main/esp_hid_gap.c b/examples/bluetooth/esp_hid_host/main/esp_hid_gap.c
index a52b38bca5..c9804ef787 100644
--- a/examples/bluetooth/esp_hid_host/main/esp_hid_gap.c
+++ b/examples/bluetooth/esp_hid_host/main/esp_hid_gap.c
@@ -7,6 +7,7 @@
 
 #include <string.h>
 #include <stdbool.h>
+#include <inttypes.h>
 
 #include "freertos/FreeRTOS.h"
 #include "freertos/task.h"
@@ -230,7 +231,7 @@ void print_uuid(esp_bt_uuid_t *uuid)
     if (uuid->len == ESP_UUID_LEN_16) {
         GAP_DBG_PRINTF("UUID16: 0x%04x", uuid->uuid.uuid16);
     } else if (uuid->len == ESP_UUID_LEN_32) {
-        GAP_DBG_PRINTF("UUID32: 0x%08x", uuid->uuid.uuid32);
+        GAP_DBG_PRINTF("UUID32: 0x%08"PRIx32, uuid->uuid.uuid32);
     } else if (uuid->len == ESP_UUID_LEN_128) {
         GAP_DBG_PRINTF("UUID128: %02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x", uuid->uuid.uuid128[0],
                        uuid->uuid.uuid128[1], uuid->uuid.uuid128[2], uuid->uuid.uuid128[3],
@@ -401,10 +402,10 @@ static void bt_gap_event_handler(esp_bt_gap_cb_event_t event, esp_bt_gap_cb_para
     }
 #if (CONFIG_BT_SSP_ENABLED)
     case ESP_BT_GAP_KEY_NOTIF_EVT:
-        ESP_LOGI(TAG, "BT GAP KEY_NOTIF passkey:%d", param->key_notif.passkey);
+        ESP_LOGI(TAG, "BT GAP KEY_NOTIF passkey:%"PRIu32, param->key_notif.passkey);
         break;
     case ESP_BT_GAP_CFM_REQ_EVT: {
-        ESP_LOGI(TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %d", param->cfm_req.num_val);
+        ESP_LOGI(TAG, "ESP_BT_GAP_CFM_REQ_EVT Please compare the numeric value: %"PRIu32, param->cfm_req.num_val);
         esp_bt_gap_ssp_confirm_reply(param->cfm_req.bda, true);
         break;
     }
@@ -542,13 +543,13 @@ static void ble_gap_event_handler(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_p
     case ESP_GAP_BLE_PASSKEY_NOTIF_EVT: // ESP_IO_CAP_OUT
         // The app will receive this evt when the IO has Output capability and the peer device IO has Input capability.
         // Show the passkey number to the user to input it in the peer device.
-        ESP_LOGI(TAG, "BLE GAP PASSKEY_NOTIF passkey:%d", param->ble_security.key_notif.passkey);
+        ESP_LOGI(TAG, "BLE GAP PASSKEY_NOTIF passkey:%"PRIu32, param->ble_security.key_notif.passkey);
         break;
 
     case ESP_GAP_BLE_NC_REQ_EVT: // ESP_IO_CAP_IO
         // The app will receive this event when the IO has DisplayYesNO capability and the peer device IO also has DisplayYesNo capability.
         // show the passkey number to the user to confirm it with the number displayed by peer device.
-        ESP_LOGI(TAG, "BLE GAP NC_REQ passkey:%d", param->ble_security.key_notif.passkey);
+        ESP_LOGI(TAG, "BLE GAP NC_REQ passkey:%"PRIu32, param->ble_security.key_notif.passkey);
         esp_ble_confirm_reply(param->ble_security.key_notif.bd_addr, true);
         break;