diff --git a/components/bt/bluedroid/bta/dm/bta_dm_act.c b/components/bt/bluedroid/bta/dm/bta_dm_act.c
index e1e34f37c..559b00fa2 100644
--- a/components/bt/bluedroid/bta/dm/bta_dm_act.c
+++ b/components/bt/bluedroid/bta/dm/bta_dm_act.c
@@ -4928,6 +4928,29 @@ void bta_dm_ble_set_adv_config (tBTA_DM_MSG *p_data)
     }
 }
 
+/*******************************************************************************
+**
+** Function         bta_dm_ble_set_long_adv
+**
+** Description      This function set the long ADV data
+**
+** Parameters:
+**
+*******************************************************************************/
+void bta_dm_ble_set_long_adv (tBTA_DM_MSG *p_data)
+{
+    tBTA_STATUS status = BTA_FAILURE;
+
+    if (BTM_BleWriteLongAdvData(p_data->ble_set_long_adv_data.adv_data,
+                                p_data->ble_set_long_adv_data.adv_data_len) == BTM_SUCCESS) {
+        status = BTA_SUCCESS;
+    }
+
+    if (p_data->ble_set_adv_data.p_adv_data_cback) {
+        (*p_data->ble_set_adv_data.p_adv_data_cback)(status);
+    }
+}
+
 /*******************************************************************************
 **
 ** Function         bta_dm_ble_set_adv_config_raw
diff --git a/components/bt/bluedroid/bta/dm/bta_dm_api.c b/components/bt/bluedroid/bta/dm/bta_dm_api.c
index 0b4c1a564..e3b5e47da 100644
--- a/components/bt/bluedroid/bta/dm/bta_dm_api.c
+++ b/components/bt/bluedroid/bta/dm/bta_dm_api.c
@@ -1230,6 +1230,35 @@ void BTA_DmBleSetAdvConfigRaw (UINT8 *p_raw_adv, UINT32 raw_adv_len,
     }
 }
 
+/*******************************************************************************
+**
+** Function         BTA_DmBleSetLongAdv
+**
+** Description      This function is called to set long Advertising data
+**
+** Parameters       adv_data : long advertising data.
+**                  adv_data_len : long advertising data length.
+**                  p_adv_data_cback : set long adv data complete callback.
+**
+** Returns          None
+**
+*******************************************************************************/
+void BTA_DmBleSetLongAdv (UINT8 *adv_data, UINT32 adv_data_len,
+                            tBTA_SET_ADV_DATA_CMPL_CBACK *p_adv_data_cback)
+{
+    tBTA_DM_API_SET_LONG_ADV  *p_msg;
+
+    if ((p_msg = (tBTA_DM_API_SET_LONG_ADV *)
+                 osi_malloc(sizeof(tBTA_DM_API_SET_LONG_ADV))) != NULL) {
+        p_msg->hdr.event = BTA_DM_API_BLE_SET_LONG_ADV_EVT;
+        p_msg->p_adv_data_cback = p_adv_data_cback;
+        p_msg->adv_data = adv_data;
+        p_msg->adv_data_len = adv_data_len;
+
+        bta_sys_sendmsg(p_msg);
+    }
+}
+
 /*******************************************************************************
 **
 ** Function         BTA_DmBleSetScanRsp
diff --git a/components/bt/bluedroid/bta/dm/bta_dm_main.c b/components/bt/bluedroid/bta/dm/bta_dm_main.c
index f00532654..0ec76fbc1 100644
--- a/components/bt/bluedroid/bta/dm/bta_dm_main.c
+++ b/components/bt/bluedroid/bta/dm/bta_dm_main.c
@@ -131,6 +131,7 @@ const tBTA_DM_ACTION bta_dm_action[BTA_DM_MAX_EVT] = {
     bta_dm_ble_set_scan_rsp_raw,            /* BTA_DM_API_BLE_SET_SCAN_RSP_RAW_EVT */
     bta_dm_ble_broadcast,                   /* BTA_DM_API_BLE_BROADCAST_EVT */
     bta_dm_ble_set_data_length,             /* BTA_DM_API_SET_DATA_LENGTH_EVT */
+    bta_dm_ble_set_long_adv,                /* BTA_DM_API_BLE_SET_LONG_ADV_EVT */
 #if BLE_ANDROID_CONTROLLER_SCAN_FILTER == TRUE
     bta_dm_cfg_filter_cond,                 /* BTA_DM_API_CFG_FILTER_COND_EVT */
     bta_dm_scan_filter_param_setup,         /* BTA_DM_API_SCAN_FILTER_SETUP_EVT */
diff --git a/components/bt/bluedroid/bta/dm/include/bta_dm_int.h b/components/bt/bluedroid/bta/dm/include/bta_dm_int.h
index 88e271512..ecd3fc8a4 100644
--- a/components/bt/bluedroid/bta/dm/include/bta_dm_int.h
+++ b/components/bt/bluedroid/bta/dm/include/bta_dm_int.h
@@ -128,7 +128,7 @@ enum {
     BTA_DM_API_BLE_SET_SCAN_RSP_RAW_EVT,
     BTA_DM_API_BLE_BROADCAST_EVT,
     BTA_DM_API_SET_DATA_LENGTH_EVT,
-
+    BTA_DM_API_BLE_SET_LONG_ADV_EVT,
 #if BLE_ANDROID_CONTROLLER_SCAN_FILTER == TRUE
     BTA_DM_API_CFG_FILTER_COND_EVT,
     BTA_DM_API_SCAN_FILTER_SETUP_EVT,
@@ -656,6 +656,13 @@ typedef struct {
     tBTA_SET_ADV_DATA_CMPL_CBACK    *p_adv_data_cback;
 } tBTA_DM_API_SET_ADV_CONFIG_RAW;
 
+typedef struct {
+    BT_HDR                  hdr;
+    UINT8                   *adv_data;
+    UINT8                   adv_data_len;
+    tBTA_SET_ADV_DATA_CMPL_CBACK    *p_adv_data_cback;
+} tBTA_DM_API_SET_LONG_ADV;
+
 typedef struct {
     BT_HDR                  hdr;
     UINT8                   batch_scan_full_max;
@@ -836,6 +843,7 @@ typedef union {
     tBTA_DM_API_BLE_ADV_PARAMS_ALL      ble_set_adv_params_all;
     tBTA_DM_API_SET_ADV_CONFIG          ble_set_adv_data;
     tBTA_DM_API_SET_ADV_CONFIG_RAW      ble_set_adv_data_raw;
+    tBTA_DM_API_SET_LONG_ADV            ble_set_long_adv_data;
 #if BLE_ANDROID_CONTROLLER_SCAN_FILTER == TRUE
     tBTA_DM_API_SCAN_FILTER_PARAM_SETUP ble_scan_filt_param_setup;
     tBTA_DM_API_CFG_FILTER_COND         ble_cfg_filter_cond;
@@ -1247,6 +1255,7 @@ extern void bta_dm_ble_config_local_icon (tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_set_adv_params (tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_set_adv_params_all(tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_set_adv_config (tBTA_DM_MSG *p_data);
+extern void bta_dm_ble_set_long_adv (tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_set_adv_config_raw (tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_set_scan_rsp (tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_set_scan_rsp_raw (tBTA_DM_MSG *p_data);
diff --git a/components/bt/bluedroid/bta/include/bta/bta_api.h b/components/bt/bluedroid/bta/include/bta/bta_api.h
index ce9e0b782..1e9840653 100644
--- a/components/bt/bluedroid/bta/include/bta/bta_api.h
+++ b/components/bt/bluedroid/bta/include/bta/bta_api.h
@@ -2221,6 +2221,22 @@ extern void BTA_DmBleSetAdvConfig (tBTA_BLE_AD_MASK data_mask,
 extern void BTA_DmBleSetAdvConfigRaw (UINT8 *p_raw_adv, UINT32 raw_adv_len,
                             tBTA_SET_ADV_DATA_CMPL_CBACK *p_adv_data_cback);
 
+/*******************************************************************************
+**
+** Function         BTA_DmBleSetLongAdv
+**
+** Description      This function is called to set long Advertising data
+**
+** Parameters       adv_data : long advertising data.
+**                  adv_data_len : long advertising data length.
+**                  p_adv_data_cback : set long adv data complete callback.
+**
+** Returns          None
+**
+*******************************************************************************/
+void BTA_DmBleSetLongAdv (UINT8 *adv_data, UINT32 adv_data_len,
+                            tBTA_SET_ADV_DATA_CMPL_CBACK *p_adv_data_cback);
+
 /*******************************************************************************
 **
 ** Function         BTA_DmBleSetScanRsp
diff --git a/components/bt/bluedroid/stack/btm/btm_ble_gap.c b/components/bt/bluedroid/stack/btm/btm_ble_gap.c
index 54b5a38de..95959b4db 100644
--- a/components/bt/bluedroid/stack/btm/btm_ble_gap.c
+++ b/components/bt/bluedroid/stack/btm/btm_ble_gap.c
@@ -1744,6 +1744,37 @@ tBTM_STATUS BTM_BleWriteAdvData(tBTM_BLE_AD_MASK data_mask, tBTM_BLE_ADV_DATA *p
     return ret;
 }
 
+/*******************************************************************************
+**
+** Function         BTM_BleWriteLongAdvData
+**
+** Description      This function is called to write long advertising data.
+**
+** Parameters:      adv_data: long advertising data
+**                  adv_data_len: the length of long advertising data
+**
+** Returns          void
+**
+*******************************************************************************/
+tBTM_STATUS BTM_BleWriteLongAdvData(uint8_t *adv_data, uint8_t adv_data_len)
+{
+    tBTM_STATUS status = BTM_NO_RESOURCES;
+    if (!controller_get_interface()->supports_ble()) {
+        return BTM_ILLEGAL_VALUE;
+    }
+    if(!adv_data || adv_data_len <= 0 || adv_data_len > BTM_BLE_LONG_ADV_MAX_LEN) {
+        return BTM_ILLEGAL_VALUE;
+    }
+    uint8_t long_adv[BTM_BLE_LONG_ADV_MAX_LEN + 1] = {0};
+    long_adv[0] = adv_data_len;
+    memcpy(&long_adv[1], adv_data, adv_data_len);
+    status = BTM_VendorSpecificCommand(HCI_VENDOR_BLE_LONG_ADV_DATA, BTM_BLE_LONG_ADV_MAX_LEN + 1, long_adv, NULL);
+    if(status == BTM_CMD_STARTED) {
+        status = BTM_SUCCESS;
+    }
+
+    return status;
+}
 
 /*******************************************************************************
 **
diff --git a/components/bt/bluedroid/stack/btm/btm_devctl.c b/components/bt/bluedroid/stack/btm/btm_devctl.c
index 41bfb92f0..2f6cef49a 100644
--- a/components/bt/bluedroid/stack/btm/btm_devctl.c
+++ b/components/bt/bluedroid/stack/btm/btm_devctl.c
@@ -689,6 +689,13 @@ tBTM_STATUS BTM_VendorSpecificCommand(UINT16 opcode, UINT8 param_len,
 void btm_vsc_complete (UINT8 *p, UINT16 opcode, UINT16 evt_len,
                        tBTM_CMPL_CB *p_vsc_cplt_cback)
 {
+    switch(opcode) {
+        case HCI_VENDOR_BLE_LONG_ADV_DATA:
+            BTM_TRACE_EVENT("Set long adv data complete\n");
+            break;
+        default:
+        break;
+    }
     tBTM_VSC_CMPL   vcs_cplt_params;
 
     /* If there was a callback address for vcs complete, call it */
diff --git a/components/bt/bluedroid/stack/include/stack/btm_ble_api.h b/components/bt/bluedroid/stack/include/stack/btm_ble_api.h
index 2b5a107bb..41f9d8bac 100644
--- a/components/bt/bluedroid/stack/include/stack/btm_ble_api.h
+++ b/components/bt/bluedroid/stack/include/stack/btm_ble_api.h
@@ -358,6 +358,8 @@ typedef  UINT32  tBTM_BLE_AD_MASK;
 #define BTM_BLE_AD_TYPE_MANU            HCI_EIR_MANUFACTURER_SPECIFIC_TYPE      /* 0xff */
 typedef UINT8   tBTM_BLE_AD_TYPE;
 
+#define BTM_BLE_LONG_ADV_MAX_LEN  249
+
 /*  Security settings used with L2CAP LE COC */
 #define BTM_SEC_LE_LINK_ENCRYPTED           0x01
 #define BTM_SEC_LE_LINK_PAIRED_WITHOUT_MITM 0x02
@@ -991,6 +993,20 @@ tBTM_STATUS BTM_BleStartAdv(void);
 tBTM_STATUS BTM_BleWriteAdvData(tBTM_BLE_AD_MASK  data_mask,
                                 tBTM_BLE_ADV_DATA *p_data);
 
+/*******************************************************************************
+**
+** Function         BTM_BleWriteLongAdvData
+**
+** Description      This function is called to write long advertising data.
+**
+** Parameters:      adv_data: long advertising data
+**                  adv_data_len: the length of long advertising data
+**
+** Returns          void
+**
+*******************************************************************************/
+tBTM_STATUS BTM_BleWriteLongAdvData(uint8_t *adv_data, uint8_t adv_data_len);
+
 /*******************************************************************************
 **
 ** Function         BTM_BleWriteAdvDataRaw
diff --git a/components/bt/bluedroid/stack/include/stack/hcidefs.h b/components/bt/bluedroid/stack/include/stack/hcidefs.h
index 486cce8ab..a0e2bc6ac 100644
--- a/components/bt/bluedroid/stack/include/stack/hcidefs.h
+++ b/components/bt/bluedroid/stack/include/stack/hcidefs.h
@@ -374,7 +374,8 @@
 #define HCI_SUBCODE_BLE_TRACK_ADV            0x04
 #define HCI_SUBCODE_BLE_ENERGY_INFO          0x05
 #define HCI_SUBCODE_BLE_EXTENDED_SCAN_PARAMS 0x06
-#define HCI_SUBCODE_BLE_MAX     0x7F
+#define HCI_SUBCODE_BLE_LONG_ADV             0x07
+#define HCI_SUBCODE_BLE_MAX                  0x7F
 
 //ESP BT subcode define
 #define HCI_SUBCODE_BT_INIT     0x00
@@ -398,17 +399,19 @@
 
 //ESP BLE HCI CMD
 /* Multi adv OCF */
-#define HCI_BLE_MULTI_ADV_OCF             HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_COMMON, HCI_SUBCODE_BLE_MULTI_ADV)
+#define HCI_BLE_MULTI_ADV_OCF             HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_BLE, HCI_SUBCODE_BLE_MULTI_ADV)
 /* Batch scan OCF */
-#define HCI_BLE_BATCH_SCAN_OCF            HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_COMMON, HCI_SUBCODE_BLE_BATCH_SCAN)
+#define HCI_BLE_BATCH_SCAN_OCF            HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_BLE, HCI_SUBCODE_BLE_BATCH_SCAN)
 /* ADV filter OCF */
-#define HCI_BLE_ADV_FILTER_OCF            HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_COMMON, HCI_SUBCODE_BLE_ADV_FILTER)
+#define HCI_BLE_ADV_FILTER_OCF            HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_BLE, HCI_SUBCODE_BLE_ADV_FILTER)
 /* Tracking OCF */
-#define HCI_BLE_TRACK_ADV_OCF             HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_COMMON, HCI_SUBCODE_BLE_TRACK_ADV)
+#define HCI_BLE_TRACK_ADV_OCF             HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_BLE, HCI_SUBCODE_BLE_TRACK_ADV)
 /* Energy info OCF */
-#define HCI_BLE_ENERGY_INFO_OCF           HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_COMMON, HCI_SUBCODE_BLE_ENERGY_INFO)
+#define HCI_BLE_ENERGY_INFO_OCF           HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_BLE, HCI_SUBCODE_BLE_ENERGY_INFO)
 /* Extended BLE Scan parameters OCF */
-#define HCI_BLE_EXTENDED_SCAN_PARAMS_OCF  HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_COMMON, HCI_SUBCODE_BLE_EXTENDED_SCAN_PARAMS)
+#define HCI_BLE_EXTENDED_SCAN_PARAMS_OCF  HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_BLE, HCI_SUBCODE_BLE_EXTENDED_SCAN_PARAMS)
+/* Long BLE Adv data OCF */
+#define HCI_VENDOR_BLE_LONG_ADV_DATA      HCI_ESP_VENDOR_OPCODE_BUILD(HCI_VENDOR_OGF, HCI_ESP_GROUP_BLE, HCI_SUBCODE_BLE_LONG_ADV)
 
 //ESP BT HCI CMD
 
diff --git a/components/bt/lib b/components/bt/lib
index cd196645e..93c0b8303 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit cd196645e29d0d7b050c1aadec850d285fbb1da6
+Subproject commit 93c0b8303a9ab46d1248d28896b7a45fab559c5c