オリジナル投稿者： Jesse Hooton ,
You’ll probably want to use the same motherboard from the same model. Samsung is notorious for having slightly different variants when it comes to certain parts. For example I’ve had an S8 come into my shop after a customer replaced his own screen and charge port. Afterwards it wasn’t detecting the SIM card. It turned out that he ordered the wrong port for a different variant. I replaced it with a proper one and it worked from there.