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iPhone4S是第五代iPhone。网络制式为GSM/CDMA ,存储容量有8GB、16GB、32GB、64GB可选,机身颜色有黑色、白色可选。维修iPhone4S是容易的,需要耐心,用到的工具有螺丝刀、撬棒等。

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black screen after screen replacement won't power?

Hi, I just have replaced my iphone 4s screen but, my iphone won't boot anymore. 5.1.1 is installed on this phone.

All plugs/harnasses are connected correctly.

Any ideas? If I try to update to 6.1.1 my Itunes says error 3194.

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Sorted I have 5.0.1 Ios and original screen sorted the problem thanks all.

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You should double check your connectors, also clean them, if you are still having problems you should try another screen.

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Thanks I am on my second screen and nothing has helped yet. Going to try a third screen many thanks.

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It sounds like you may have damaged the battery connector to the motherboard. Try pushing down on the battery connector and powering it on. you may need to plug it in while doing this. If it turns on this is your issue. if not check the 6 contacts to the motherboard around the battery connection to make sure it hasn't been damaged. Let me know if this helps

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didnt help yet. I have inspected it no damages.

It powers up in DFU mode but, not in normal mode.

no screen black screen flickers. Some people told me ios 5 is causing the issue.

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iPhone won't power on after repair..

Maybe I have this issue..........

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