Auto Brightness doesn't work after replacing the screen.

Question

iPhone 5

2012年9月12日に発表されたApple社による6番目となる iPhone。このデバイスの修理方法は前モデルと類似しており、スクリュードライバーと開封工具が必要です。GSMかCDMA方式、16/32/64 GB。本体色は黒と白。

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giancarlolugo @giancarlolugo

評価: 59

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1

投稿日: 2014年12月18日

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Auto Brightness doesn't work after replacing the screen.

I bought the Screen with everything included. I followed the guide to the letter. Today I noticed that the auto brightness feature doesn't work anymore. I can adjust the brightness manually but not automatically. The front camera works, and I know the sensor works because when I am on a call the screen turns off when close to my ear. Did I do anything wrong during installation or is my replacement part faulty?

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Rany @rany

評価: 41千

iCenter SARL

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投稿日: 2014年12月28日

オプション

Hi Giancarlo,

You need to disconnect then re-seat the screen assembly.

If this doesn't help, you need to get a new complete front camera flex cable (or even much better: get the one from your old screen), and install it using this guide.

If the above doesn't help, let us know, to explore other causes such as problems with or damage to the logic board during previous manipulation.