How to repair iPhone 7 home button return function
We got a faulty iPhone 7 from the customer. The fault description is that the iPhone's home button has no return function. Nothing happens when the home button is pressed. How can I fix this fault?
First, go to Settings > Touch ID and Password, "Add fingerprint to gray. We judged that the iPhone 7 home button is completely damaged. Is the home button function not working due to the faulty home button fingerprint flexible cable?
In order to fix the home button, we need to disassemble the iPhone with phone opening tool. First of all, remove the display assembly and take out the logic board with QUICK 861DW Hot Air Rework Station, then remove the vibrator, speaker and charging port flexible cable, replace the new one.
Next, install the vibrator and speaker. The second part is a custom Home Button Flex cable. Fold it in half and install it. Then get the iPhone logic board and install it there.
The last part of our customized return-to-home group is the home button face. So the next thing we have to do is install it in the home button hole. Then connect the logic board to the display component.
Connect the iPhone to the DC power supply. Turn on the iPhone, press the Home button, to my surprise, the Home return function has recover normal.
Now install the iPhone, the Home button matches the phone perfectly. Press the power button and the home button together. The screenshot can take photo successfully. Home button fault resolved perfect.
Do you have any other good suggestions? Welcome to discuss with us at www.vipprogrammer.com.
First, go to Settings > Touch ID and Password, "Add fingerprint to gray. We judged that the iPhone 7 home button is completely damaged. Is the home button function not working due to the faulty home button fingerprint flexible cable?
In order to fix the home button, we need to disassemble the iPhone with phone opening tool. First of all, remove the display assembly and take out the logic board with QUICK 861DW Hot Air Rework Station, then remove the vibrator, speaker and charging port flexible cable, replace the new one.
Next, install the vibrator and speaker. The second part is a custom Home Button Flex cable. Fold it in half and install it. Then get the iPhone logic board and install it there.
The last part of our customized return-to-home group is the home button face. So the next thing we have to do is install it in the home button hole. Then connect the logic board to the display component.
Connect the iPhone to the DC power supply. Turn on the iPhone, press the Home button, to my surprise, the Home return function has recover normal.
Now install the iPhone, the Home button matches the phone perfectly. Press the power button and the home button together. The screenshot can take photo successfully. Home button fault resolved perfect.
Do you have any other good suggestions? Welcome to discuss with us at www.vipprogrammer.com.
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