Trouble Phenomenon
where there is a demand, there is an opportunity,More and more iPhone users, there are more and more mobile phone troubles need to be resolved
Ammeter has response when pressing power button but the screen displays nothing. Replace a new display screen and it shows the Apple logo. Later, blue screen shows up and iPhone reboots.
Repair Process
First remove the motherboard and wire without connecting the power button Flex Cable. IPhone can be turned normally. Replace a new power button FPC Cable and the problem still the same. Adjust the mute switch to set a mute state and iPhone will reboot after showing the white Apple logo and blue screen. It will be turned on normally under non-mute state. This problem is strange and has not been met before. According the repairing principle of software first and hardware later, enter DFU mode to root. After root, iPhone can be turned on. Trouble is removed.
where there is a demand, there is an opportunity,More and more iPhone users, there are more and more mobile phone troubles need to be resolved
Ammeter has response when pressing power button but the screen displays nothing. Replace a new display screen and it shows the Apple logo. Later, blue screen shows up and iPhone reboots.
Repair Process
First remove the motherboard and wire without connecting the power button Flex Cable. IPhone can be turned normally. Replace a new power button FPC Cable and the problem still the same. Adjust the mute switch to set a mute state and iPhone will reboot after showing the white Apple logo and blue screen. It will be turned on normally under non-mute state. This problem is strange and has not been met before. According the repairing principle of software first and hardware later, enter DFU mode to root. After root, iPhone can be turned on. Trouble is removed.
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