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A few months ago my dog chewed up my phone. Today we went and got the screen/lcd repaired and now it’s not reading my sim or any SIM card at that. We have reset the phone and now we’re stuck on the original set up screen. Does anyone know what would cause this?
Please first check if the date is set. If not , set it and then restart the iphone. And if still not recognizing please upload photos from the screen and logic board.
Try going settings > General > About and check if there is anything listed ICCID (that’s your sim card)
How to resolve NO SIM problem / SIM card problem iPhone 6