diff --git a/loc_api/libloc_api_50001/loc_eng.cpp b/loc_api/libloc_api_50001/loc_eng.cpp
index 5075311e..65b211ec 100755
--- a/loc_api/libloc_api_50001/loc_eng.cpp
+++ b/loc_api/libloc_api_50001/loc_eng.cpp
@@ -1661,7 +1661,8 @@ static void loc_eng_deferred_action_thread(void* arg)
         {
             loc_eng_msg_request_wifi *wrqMsg = (loc_eng_msg_request_wifi *)msg;
             if (wrqMsg->senderId == LOC_ENG_IF_REQUEST_SENDER_ID_QUIPC ||
-                wrqMsg->senderId == LOC_ENG_IF_REQUEST_SENDER_ID_MSAPM) {
+                wrqMsg->senderId == LOC_ENG_IF_REQUEST_SENDER_ID_MSAPM ||
+                wrqMsg->senderId == LOC_ENG_IF_REQUEST_SENDER_ID_MSAPU) {
               AgpsStateMachine* stateMachine = loc_eng_data_p->wifi_nif;
               WIFISubscriber subscriber(stateMachine, wrqMsg->ssid, wrqMsg->password, wrqMsg->senderId);
               stateMachine->subscribeRsrc((Subscriber*)&subscriber);
diff --git a/loc_api/libloc_api_50001/loc_eng_dmn_conn.cpp b/loc_api/libloc_api_50001/loc_eng_dmn_conn.cpp
old mode 100644
new mode 100755
index 2bb2d810..f01402a1
--- a/loc_api/libloc_api_50001/loc_eng_dmn_conn.cpp
+++ b/loc_api/libloc_api_50001/loc_eng_dmn_conn.cpp
@@ -48,11 +48,13 @@ static int loc_api_server_msgqid;
 static int loc_api_resp_msgqid;
 static int quipc_msgqid;
 static int msapm_msgqid;
+static int msapu_msgqid;
 
 static const char * global_loc_api_q_path = GPSONE_LOC_API_Q_PATH;
 static const char * global_loc_api_resp_q_path = GPSONE_LOC_API_RESP_Q_PATH;
 static const char * global_quipc_ctrl_q_path = QUIPC_CTRL_Q_PATH;
 static const char * global_msapm_ctrl_q_path = MSAPM_CTRL_Q_PATH;
+static const char * global_msapu_ctrl_q_path = MSAPU_CTRL_Q_PATH;
 
 static int loc_api_server_proc_init(void *context)
 {
@@ -81,6 +83,7 @@ static int loc_api_server_proc_init(void *context)
     loc_api_resp_msgqid = loc_eng_dmn_conn_glue_msgget(global_loc_api_resp_q_path, O_RDWR);
     quipc_msgqid = loc_eng_dmn_conn_glue_msgget(global_quipc_ctrl_q_path, O_RDWR);
     msapm_msgqid = loc_eng_dmn_conn_glue_msgget(global_msapm_ctrl_q_path , O_RDWR);
+    msapu_msgqid = loc_eng_dmn_conn_glue_msgget(global_msapu_ctrl_q_path , O_RDWR);
 
     LOC_LOGD("%s:%d] loc_api_server_msgqid = %d\n", __func__, __LINE__, loc_api_server_msgqid);
     return 0;
@@ -148,6 +151,7 @@ static int loc_api_server_proc_post(void *context)
     loc_eng_dmn_conn_glue_msgremove( global_loc_api_resp_q_path, loc_api_resp_msgqid);
     loc_eng_dmn_conn_glue_msgremove( global_quipc_ctrl_q_path, quipc_msgqid);
     loc_eng_dmn_conn_glue_msgremove( global_msapm_ctrl_q_path, msapm_msgqid);
+    loc_eng_dmn_conn_glue_msgremove( global_msapu_ctrl_q_path, msapu_msgqid);
     return 0;
 }
 
@@ -221,6 +225,14 @@ int loc_eng_dmn_conn_loc_api_server_data_conn(int sender_id, int status) {
       }
       break;
     }
+    case LOC_ENG_IF_REQUEST_SENDER_ID_MSAPU: {
+      LOC_LOGD("%s:%d] sender_id = LOC_ENG_IF_REQUEST_SENDER_ID_MSAPU", __func__, __LINE__);
+      if (loc_eng_dmn_conn_glue_msgsnd(msapu_msgqid, & cmsgbuf, sizeof(struct ctrl_msgbuf)) < 0) {
+        LOC_LOGD("%s:%d] error! conn_glue_msgsnd failed\n", __func__, __LINE__);
+        return -1;
+      }
+      break;
+    }
     case LOC_ENG_IF_REQUEST_SENDER_ID_GPSONE_DAEMON: {
       LOC_LOGD("%s:%d] sender_id = LOC_ENG_IF_REQUEST_SENDER_ID_GPSONE_DAEMON", __func__, __LINE__);
       if (loc_eng_dmn_conn_glue_msgsnd(loc_api_resp_msgqid, & cmsgbuf, sizeof(struct ctrl_msgbuf)) < 0) {
diff --git a/loc_api/libloc_api_50001/loc_eng_dmn_conn.h b/loc_api/libloc_api_50001/loc_eng_dmn_conn.h
old mode 100644
new mode 100755
index f6692487..cebbfc92
--- a/loc_api/libloc_api_50001/loc_eng_dmn_conn.h
+++ b/loc_api/libloc_api_50001/loc_eng_dmn_conn.h
@@ -37,6 +37,7 @@
 #define GPSONE_LOC_API_RESP_Q_PATH "/data/misc/gpsone_d/gpsone_loc_api_resp_q"
 #define QUIPC_CTRL_Q_PATH "/data/misc/gpsone_d/quipc_ctrl_q"
 #define MSAPM_CTRL_Q_PATH "/data/misc/gpsone_d/msapm_ctrl_q"
+#define MSAPU_CTRL_Q_PATH "/data/misc/gpsone_d/msapu_ctrl_q"
 
 #else
 
@@ -44,6 +45,7 @@
 #define GPSONE_LOC_API_RESP_Q_PATH "/tmp/gpsone_loc_api_resp_q"
 #define QUIPC_CTRL_Q_PATH "/tmp/quipc_ctrl_q"
 #define MSAPM_CTRL_Q_PATH "/tmp/msapm_ctrl_q"
+#define MSAPU_CTRL_Q_PATH "/tmp/msapu_ctrl_q"
 
 #endif
 
diff --git a/loc_api/libloc_api_50001/loc_eng_dmn_conn_handler.cpp b/loc_api/libloc_api_50001/loc_eng_dmn_conn_handler.cpp
old mode 100644
new mode 100755
index 6077b721..16d9be75
--- a/loc_api/libloc_api_50001/loc_eng_dmn_conn_handler.cpp
+++ b/loc_api/libloc_api_50001/loc_eng_dmn_conn_handler.cpp
@@ -99,6 +99,18 @@ int loc_eng_dmn_conn_loc_api_server_if_request_handler(struct ctrl_msgbuf *pmsg,
             loc_eng_msg_sender(loc_api_handle, msg);
             break;
           }
+          case IF_REQUEST_SENDER_ID_MSAPU:
+          {
+            LOC_LOGD("IF_REQUEST_SENDER_ID_MSAPU");
+            loc_eng_msg_request_wifi *msg(
+                new loc_eng_msg_request_wifi(loc_api_handle,
+                                            type,
+                                            LOC_ENG_IF_REQUEST_SENDER_ID_MSAPU,
+                                            (char*)pmsg->cmsg.cmsg_if_request.ssid,
+                                            (char*)pmsg->cmsg.cmsg_if_request.password));
+            loc_eng_msg_sender(loc_api_handle, msg);
+            break;
+          }
           case IF_REQUEST_SENDER_ID_GPSONE_DAEMON:
           {
             LOC_LOGD("IF_REQUEST_SENDER_ID_GPSONE_DAEMON");
@@ -179,6 +191,18 @@ int loc_eng_dmn_conn_loc_api_server_if_release_handler(struct ctrl_msgbuf *pmsg,
         loc_eng_msg_sender(loc_api_handle, msg);
         break;
       }
+      case IF_REQUEST_SENDER_ID_MSAPU:
+      {
+        LOC_LOGD("IF_REQUEST_SENDER_ID_MSAPU");
+        loc_eng_msg_release_wifi *msg(
+            new loc_eng_msg_release_wifi(loc_api_handle,
+                                        type,
+                                        LOC_ENG_IF_REQUEST_SENDER_ID_MSAPU,
+                                        (char*)pmsg->cmsg.cmsg_if_request.ssid,
+                                        (char*)pmsg->cmsg.cmsg_if_request.password));
+        loc_eng_msg_sender(loc_api_handle, msg);
+        break;
+      }
       case IF_REQUEST_SENDER_ID_GPSONE_DAEMON:
       {
         LOC_LOGD("IF_REQUEST_SENDER_ID_GPSONE_DAEMON");
diff --git a/loc_api/libloc_api_50001/loc_eng_dmn_conn_handler.h b/loc_api/libloc_api_50001/loc_eng_dmn_conn_handler.h
old mode 100644
new mode 100755
index 7aa22bfb..51efb592
--- a/loc_api/libloc_api_50001/loc_eng_dmn_conn_handler.h
+++ b/loc_api/libloc_api_50001/loc_eng_dmn_conn_handler.h
@@ -67,6 +67,7 @@ typedef enum {
 typedef enum {
   IF_REQUEST_SENDER_ID_QUIPC = 0,
   IF_REQUEST_SENDER_ID_MSAPM,
+  IF_REQUEST_SENDER_ID_MSAPU,
   IF_REQUEST_SENDER_ID_GPSONE_DAEMON,
   IF_REQUEST_SENDER_ID_MODEM
 } ctrl_if_req_sender_id_e_type;
diff --git a/loc_api/libloc_api_50001/loc_eng_msg.h b/loc_api/libloc_api_50001/loc_eng_msg.h
index 9dffc280..9c5c03bd 100755
--- a/loc_api/libloc_api_50001/loc_eng_msg.h
+++ b/loc_api/libloc_api_50001/loc_eng_msg.h
@@ -136,6 +136,7 @@ typedef enum {
 typedef enum {
   LOC_ENG_IF_REQUEST_SENDER_ID_QUIPC = 0,
   LOC_ENG_IF_REQUEST_SENDER_ID_MSAPM,
+  LOC_ENG_IF_REQUEST_SENDER_ID_MSAPU,
   LOC_ENG_IF_REQUEST_SENDER_ID_GPSONE_DAEMON,
   LOC_ENG_IF_REQUEST_SENDER_ID_MODEM,
   LOC_ENG_IF_REQUEST_SENDER_ID_UNKNOWN