Home button not working after EARPIECE replacement
So, I was given an iPhone 7 to repair which presented no sound or mic during calls.
Tested speaker phone and voice memo. Mic was working, as was the speaker. Diagnosed a faulty earpiece speaker.
Replaced the earpiece. Re-attached the LCD and camera flexes. Put battery + LCD shield back on, same with camera shield. Closed up and secured bottim screws.
4 minute job. All screws in correct place. Didn’t touch home button.
Booted phone. Tested calls. All work fine, issue resolved.
But… TOUCH ID not working, and unresponsive Home button. WTF??!!
Is this a good question?