Chosen Solution

I recently smashed my iphone completely. switched the motherboard and replaced it from my Iphone X into another Iphone X at a local rep store. The Iphone says “Iphone is disabled, connect to Itunes”, but it will not connect to Itunes. it can charge though. i cant even enter DFU mode (it will just show “emergency call” tap (and the button with some basic information on me) or recovery mode. I also tried in Icloud. It seems like its not recognizing the device, although the phone seems fully functional. I also tried to log into Icloud and remove device, but nothing has changed. Can anybody give any explanation? would be much appreciated.

It is not recognised by your pc because of the usb restriction apple has implemented. Keep trying to get it into dfu mode it might take a while but eventually you should succeed.