Auto brightness

Discussion in 'iPhone Tips, Help and Troubleshooting' started by kemper28, Jul 2, 2007.

  1. kemper28 macrumors newbie

    Joined:
    Jun 30, 2007
    #1
    My auto brightness does not seem to work. Does anyone else's work? Goto full bright turn on auto brightness and go into a dark room. Does it automatically dim the display?

    thanks a bunch,

    J
     
  2. ShockerMan4x4 macrumors member

    Joined:
    Jun 30, 2007
    #2
    Yes, in very dark rooms the backlight on the screen is noticeably dimmer.
     
  3. unity macrumors 6502a

    Joined:
    Sep 30, 2005
    Location:
    Green Bay, WI
    #3
    Its not instant and I don't think it should be but it works fine for me. There is a setting to turn it on and off, is yours off?
     
  4. camtrin macrumors newbie

    Joined:
    May 8, 2008
    #4
    your auto-brightness feature might have been turned off. you can turn this on by going to system preferences>displays, then clicking the tick box at the bottom.
     
  5. zmit macrumors regular

    Joined:
    Apr 12, 2008
    #5
    guys.... he turned on auto brightness

    as others have said, yes it dims it. is that what yours is doing?
     
  6. philgilder macrumors 68000

    Joined:
    Sep 30, 2007
    Location:
    UK
    #6
    it doesnt check brightness the whole time, only when waking it from sleep
     

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