diff --git a/Menu/GameShell/10_Settings/Update/__init__.py b/Menu/GameShell/10_Settings/Update/__init__.py
index 3e3ed8b..4ab12fe 100644
--- a/Menu/GameShell/10_Settings/Update/__init__.py
+++ b/Menu/GameShell/10_Settings/Update/__init__.py
@@ -9,7 +9,7 @@ import gobject
 
 ## local UI import
 from UI.page  import Page
-from UI.constants import ICON_TYPES,Width,Height,RUNEVT
+from UI.constants import ICON_TYPES,Width,Height,RUNEVT,RUNSH
 from UI.icon_item import IconItem
 from UI.icon_pool import MyIconPool
 from UI.label  import Label
@@ -118,8 +118,8 @@ class UpdateConfirmPage(ConfirmPage):
             
         if event.key == CurKeys["B"]:
             if self._GIT == True:
-                cmdpath = "feh --bg-center %s/sys.py/gameshell/wallpaper/updating.png; cd %s ;git pull; git reset --hard %s ; feh --bg-center %s/sys.py/gameshell/wallpaper/loading.png " % (LauncherLoc,LauncherLoc,self._Version,LauncherLoc)
-                pygame.event.post( pygame.event.Event(RUNEVT, message=cmdpath))
+                cmdpath = "%s/update.sh %s" % (LauncherLoc,self._Version)
+                pygame.event.post( pygame.event.Event(RUNSH, message=cmdpath))
                 self._GIT = False
                 return
             
diff --git a/sys.py/UI/constants.py b/sys.py/UI/constants.py
index 6aab244..a9b1c1e 100644
--- a/sys.py/UI/constants.py
+++ b/sys.py/UI/constants.py
@@ -37,10 +37,10 @@ DT = pygame.time.Clock().tick(30)   # fps in ms,eg:50
 GMEVT = pygame.USEREVENT+1
 update_titlebar_event = pygame.event.Event(GMEVT, message="titlebar")
 
-RUNEVT   = pygame.USEREVENT+2
-RUNSYS   = pygame.USEREVENT+3
-LOWLIGHT = pygame.USEREVENT+4 ## when dim screen backlight
-FOOTMSG  = pygame.USEREVENT+5 ## 
-POWEROPT = pygame.USEREVENT+6
-RESTARTUI  = pygame.USEREVENT+7 ##restart launcher
-
+RUNEVT    = pygame.USEREVENT+2
+RUNSYS    = pygame.USEREVENT+3
+LOWLIGHT  = pygame.USEREVENT+4 ## when dim screen backlight
+FOOTMSG   = pygame.USEREVENT+5 ## 
+POWEROPT  = pygame.USEREVENT+6
+RESTARTUI = pygame.USEREVENT+7 ##restart launcher
+RUNSH     = pygame.USEREVENT+8
diff --git a/sys.py/run.py b/sys.py/run.py
index 33c6c98..e57cec8 100644
--- a/sys.py/run.py
+++ b/sys.py/run.py
@@ -31,7 +31,7 @@ else:
 
 
 #local UI import
-from UI.constants    import Width,Height,bg_color,icon_width,icon_height,DT,GMEVT,RUNEVT,RUNSYS,ICON_TYPES,POWEROPT,RESTARTUI
+from UI.constants    import Width,Height,bg_color,icon_width,icon_height,DT,GMEVT,RUNEVT,RUNSYS,ICON_TYPES,POWEROPT,RESTARTUI,RUNSH
 from UI.util_funcs   import ReplaceSuffix,FileExists, ReadTheFileContent,midRect,color_surface,SwapAndShow,GetExePath,X_center_mouse
 from UI.page         import PageStack,PageSelector,Page
 from UI.label        import Label
@@ -353,6 +353,13 @@ def event_process(event,main_screen):
             os.chdir( GetExePath())
             os.exelp("python","python"," "+myscriptname)
             return
+        if event.type == RUNSH:
+            pygame.quit()
+            gobject_main_loop.quit()
+            exec_app_cmd = event.message +";"
+            os.execlp("/bin/sh","/bin/sh","-c", exec_app_cmd)
+            sys.exit(-1)
+            return
         if event.type == POWEROPT:
             everytime_keydown = time.time()
             
diff --git a/update.sh b/update.sh
new file mode 100755
index 0000000..43a3a6e
--- /dev/null
+++ b/update.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+cd /home/cpi/launcher 
+feh --bg-center /home/cpi/launcher/sys.py/gameshell/wallpaper/updating.png
+git pull
+git reset --hard $1
+feh --bg-center /home/cpi/launcher/sys.py/gameshell/wallpaper/loading.png 
+./load.sh
+