diff --git a/Menu/GameShell/10_Settings/.Brightness.stock/brightness_page.py b/Menu/GameShell/10_Settings/.Brightness.stock/brightness_page.py
deleted file mode 100644
index 8b56473..0000000
--- a/Menu/GameShell/10_Settings/.Brightness.stock/brightness_page.py
+++ /dev/null
@@ -1,186 +0,0 @@
-# -*- coding: utf-8 -*- 
-
-import pygame
-
-
-#import math
-
-## local UI import
-from UI.constants import Width,Height,ICON_TYPES
-from UI.page   import Page,PageSelector
-from UI.label  import Label
-from UI.icon_item import IconItem
-from UI.util_funcs import midRect
-from UI.keys_def   import CurKeys, IsKeyMenuOrB
-from UI.slider     import Slider
-from UI.icon_pool  import MyIconPool
-from UI.multi_icon_item import MultiIconItem
-from config import BackLight
-import myvars
-
-class BSlider(Slider):
-
-    
-    OnChangeCB = None
-    _BGpng = None
-    _BGwidth = 179
-    _BGheight = 153
-
-    _NeedleSurf = None
-    _Scale      = None
-    _Parent     = None
-    _Icons      = {}
-    
-    def __init__(self):
-        Slider.__init__(self)
-        self._Icons = {}
-    def Init(self):
-        self._Width = self._Parent._Width
-        self._Height = self._Parent._Height
-        
-        bgpng = IconItem()
-        bgpng._ImgSurf = MyIconPool.GiveIconSurface("light")
-        bgpng._MyType = ICON_TYPES["STAT"]
-        bgpng._Parent = self
-        bgpng.Adjust(0,0,self._BGwidth,self._BGheight,0)
-        self._Icons["bg"] = bgpng
-        ##self._NeedleSurf = pygame.Surface( (38,12),pygame.SRCALPHA )
-        
-        scale = MultiIconItem()
-        scale._MyType = ICON_TYPES["STAT"]
-        scale._Parent = self
-        scale._ImgSurf = MyIconPool.GiveIconSurface("scale")
-        scale._IconWidth = 82
-        scale._IconHeight = 63
-        scale.Adjust(0,0,82,63,0)
-        self._Icons["scale"] = scale
-
-    def SetValue(self,brt):
-        self._Value = brt
-        
-    def Further(self):
-        self._Value+=1
-        if self._Value > 9:
-            self._Value = 9
-            
-        if self.OnChangeCB != None:
-            if callable(self.OnChangeCB):
-                self.OnChangeCB(self._Value)
-                    
-    def StepBack(self):
-        self._Value-=1
-
-        if self._Value < 1:
-            self._Value = 1
-
-        if self.OnChangeCB != None:
-            if callable(self.OnChangeCB):
-                self.OnChangeCB(self._Value)
-    
-    def Draw(self):
-
-        self._Icons["bg"].NewCoord(self._Width/2,self._Height/2 +11 )
-        self._Icons["bg"].Draw()
-
-        self._Icons["scale"].NewCoord(self._Width/2,self._Height/2 )
-
-        icon_idx = self._Value - 1
-        if icon_idx < 0:
-            icon_idx = 0
-        
-        self._Icons["scale"]._IconIndex = icon_idx
-        self._Icons["scale"].Draw()
-        """
-        pygame.draw.line(self._CanvasHWND,(255,0,0), (posx,self._PosY),(self._Width,self._PosY),3) ## range line
-        pygame.draw.line(self._CanvasHWND,(0,0,255), (self._PosX,self._PosY),(posx,self._PosY),3) ## range line
-        
-        pygame.draw.circle(self._CanvasHWND,(255,255,255),( posx, self._PosY),7,0)        
-        pygame.draw.circle(self._CanvasHWND,(0,0,0)      ,( posx, self._PosY),7,1)## outer border
-        """
-        
-        
-        
-class BrightnessPage(Page):
-
-    _MySlider = None
-    _FootMsg = ["Nav","","","Back","Enter"]
-
-    
-    def Init(self):
-        self._CanvasHWND = self._Screen._CanvasHWND
-        self._Width =  self._Screen._Width
-        self._Height = self._Screen._Height
-        
-        self._MySlider = BSlider()
-#        self._MySlider._Width = Width - 20
-#        self._MySlider._Height = 30
-#        self._MySlider._PosX  = (self._Width - self._MySlider._Width)/2
-#        self._MySlider._PosY  = 40
-        self._MySlider._Parent = self
-        self._MySlider.SetCanvasHWND(self._CanvasHWND)
-        self._MySlider.OnChangeCB = self.WhenSliderDrag
-        self._MySlider.Init()
-
-        brt  = self.ReadBackLight()
-        
-        self._MySlider.SetValue( brt)
-
-    
-    def ReadBackLight(self):
-        try:
-            f = open(BackLight)
-        except IOError:
-            return 0
-        else:
-            with f:
-                content = f.readlines()
-                content = [x.strip() for x in content]
-                return int(content[0])
-
-        return 0
-
-    def OnLoadCb(self):
-         brt  = self.ReadBackLight()
-         
-         self._MySlider.SetValue( brt)
-         
-    def SetBackLight(self,newbrt):
-        try:
-            f = open(BackLight,'w')
-        except IOError:
-            print("Open write %s failed %d" % (BackLight,newbrt))
-            return False
-        else:
-            with f:
-                f.write(str(newbrt))
-                return True
-        
-    def WhenSliderDrag(self,value): ##value 
-        self.SetBackLight(value)
-        
-    def KeyDown(self,event):
-        
-        if IsKeyMenuOrB(event.key):
-            self.ReturnToUpLevelPage()
-            self._Screen.Draw()
-            self._Screen.SwapAndShow()
-        
-        if event.key == CurKeys["Right"]:
-            self._MySlider.Further()
-            self._Screen.Draw()
-            self._Screen.SwapAndShow()
-            
-        if event.key == CurKeys["Left"]:
-            self._MySlider.StepBack()
-            self._Screen.Draw()
-            self._Screen.SwapAndShow()
-        
-    def Draw(self):
-        self.ClearCanvas()
-        
-        self._MySlider.Draw()
-
-        
-
-
-