After a Motherboard or Face ID Repair—Will Your Phone Still Work With Any Carrier?
TL;DR Face ID repairs don’t change carrier lock because they don’t touch your phone’s identity, but a full motherboard/logic board swap can because it usually changes the IMEI—making servers treat it like a different device. To keep your unlock, favor board-level repairs on your original board, note the IMEI before and after, and test with … Read more