iPhone 6 Plus screen issue

Discussion in 'iPhone' started by masterjedi73, Nov 28, 2016.

  1. masterjedi73 macrumors 6502

    masterjedi73

    Joined:
    Jan 12, 2004
    #1
    My daughter's phone has something similar to the known touch screen problem, but it doesn't get a grey bar across the top. Sometimes the screen works, sometimes it doesn't. I've had the screen replaced a few times, too.

    Any ideas what this could be?
     
  2. avtella macrumors regular

    Joined:
    Nov 11, 2016
    #2
  3. masterjedi73 thread starter macrumors 6502

    masterjedi73

    Joined:
    Jan 12, 2004
    #3
    Right, but this one doesn't have the grey bar across the top.
     
  4. avtella macrumors regular

    Joined:
    Nov 11, 2016
    #4
    It still could be related to those chips, as replacing the screen didn't solve the problem. Just a thought, I'm not saying I know for sure though.
     
  5. tubeexperience macrumors 68030

    Joined:
    Feb 17, 2016
    #5
    Yes, that is the Touch Disease.

    There are two Touch ICs (cumulus chip and meson chip).

    Cumulus chip fails = flickering

    Mason chip fails = no flickering
     

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