diff --git a/code/application/source/cardv/SrcCode/PrjCfg_HUNTING_S550.h b/code/application/source/cardv/SrcCode/PrjCfg_HUNTING_S550.h
index 587c62976..918345cbe 100755
--- a/code/application/source/cardv/SrcCode/PrjCfg_HUNTING_S550.h
+++ b/code/application/source/cardv/SrcCode/PrjCfg_HUNTING_S550.h
@@ -966,8 +966,8 @@
 #define SF_HW_TEST						DISABLE
 #define SF_MODULE_UP_FILE             "EG915QNA.tar.bz2"
 #define SF_MODULE_UP_FILE_PATH        "/mnt/sd/EG915QNA.tar.bz2"
-#define SF_CAM_UP_FILE             "S530.tar.bz2"
-#define SF_CAM_UP_FILE_PATH        "/mnt/sd/S530.tar.bz2"
+#define SF_CAM_UP_FILE             "CAM_OTA_S550/SPHOST_REVEAL.BIN"
+#define SF_CAM_UP_FILE_PATH        "/mnt/sd/FW98565A.bin"
 #define SF_CAMERA_GPS_INFO_FILENAME        "/tmp/gps.txt"
 #define SF_UBOOT_UPDATA_FW              ENABLE
 
diff --git a/code/application/source/sf_app/code/source/4gMng/sf_ftp.c b/code/application/source/sf_app/code/source/4gMng/sf_ftp.c
index 4c296a8b8..e372ae237 100755
--- a/code/application/source/sf_app/code/source/4gMng/sf_ftp.c
+++ b/code/application/source/sf_app/code/source/4gMng/sf_ftp.c
@@ -1499,10 +1499,11 @@ SINT32 sf_camera_ota_ftp(void)
     }
 
     ret = ftp_download_file(SF_CAM_UP_FILE,SF_CAM_UP_FILE_PATH,0);
-    if(SUCCESS == ret){
-        sprintf(Cmd, "tar -xjvf %s -C %s", SF_CAM_UP_FILE_PATH, SF_SD_ROOT);
-        MLOGD("%s\n", Cmd);
-        ret = system(Cmd);
+    //if(SUCCESS == ret)
+    {
+        // sprintf(Cmd, "tar -xjvf %s -C %s", SF_CAM_UP_FILE_PATH, SF_SD_ROOT);
+        // MLOGD("%s\n", Cmd);
+        // ret = system(Cmd);
         if(SUCCESS == ret){
             sf_set_fw_update(1);
             sf_set_key_fw_update(sf_get_fw_update());