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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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Wifi (in grey) could not be turned on?

Tried rebooting & hard reset, but it didn't help.

Also, tried to turn on & off airplane mode.

Same result.

Even for bluetooth, when I tap on it, it kept processing but can't be turned on.

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3个答案

That's a baseband problem with the Mainboard and as far as I'm aware is either not fixable or not cost effectively fixable.

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Definitely hardware. If it is in warranty and no other issues Apple will replace it. Don't forget to backup first.

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I have got the same issue with my iPhone 4S since updating it to iOS 6.

No Wi-Fi & Bluetooth connectivity.

Will the problem get I have tried all the software solutions, resetting & restoring my iPhone.

Nothing seems to be helping.

Will replacing the Wi-Fi antennae help?

I bought my iPhone in Pakistan from a reseller & there's no warranty of any sorts.

So getting any assistance from Apple is out of the question.

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