iPhone 6 Problem

Discussion in 'iPhone' started by vince085, Mar 27, 2017.

  1. vince085 macrumors member

    Apr 26, 2016
    I have a problem with my iPhone 6 for over a month, I am desperate, please help me. The performance is decreasing as the battery level is lowering, but still at 100% it doesn't get the maximum performance (based on antutu and geekbench scores, and I can feel it in day to day usage). The CPU is never getting hot. I tried to replace my 3rd party battery with an original one one and it's better but not normal, I still get the same issue but not that worse. I think the battery is undervoltaged (at 10% 3.60mV - checked with Aida64 app, where my friend's 6 at 5% has 3.75mV) I don't have any Apple Stores near me and the iPhone is not under warranty anymore.
  2. Jetro macrumors regular


    Jan 12, 2016
    You're hosed if you put a battery in it on your own anyway. The Apple Store will take it as a trade in on a new one though.

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