回答““Y” are you not working”

回答“Random MacBook Pro shut down after replacing with ifixit battery”

回答“iMac 8.1 Screen is oversaturated also on external monitor”

回答“SIM and operator detected but no signal”

回答“iFixit Replacement Battery Losing Charge Quickly”

回答“Accidentally shorted power supply, wont power on”

回答“cannot remove screws at bottom of phone to replace battery”

回答“Can't get ZOOM (teleconferencing) to load on my laptop.”

回答“Touch screen is "off" by a half an inch or so”

回答“Discolored pixels that go away when I lock the device and hit it.”