iPhone Screen Dimming

Discussion in 'iPhone' started by hungx, May 22, 2014.

  1. hungx macrumors 6502

    hungx

    Joined:
    May 8, 2012
    Location:
    Davis, CA
    #1
    My iPhone's screen occasionally dims by 20% for a while, then automatically reverts to 100% brightness. I have auto brightness turned off. I'm noticing that it happens more frequently. Is this a software or hardware issue? It doesn't happen frequently enough to be able to bring into an Apple store, but enough to annoy me.
     
  2. Jalopybox macrumors 6502a

    Jalopybox

    Joined:
    Nov 13, 2012

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