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简介
If the keypad buttons are not responding or are functioning in a way that is different from their intended purpose, then it is possible that the keypad may be damaged. This guide shows how to check the keypad and, if necessary, replace it.
你所需要的
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Remove the four screws (3 mm) from the battery compartment.
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Press the release buttons located on the side of the phone while gently prying the back plate off.
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Press the release tabs on the sides of the back casing.
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Gently pry the motherboard loose and remove it.
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即将完成!
To reassemble your device, follow these instructions in reverse order.
结论
To reassemble your device, follow these instructions in reverse order.