elladan123

Did that, got a new SIM, which works. The guy told me that it's 100 % an issue with my phone (I'm not exactly convinced but OK) and most likely it will eventually have to be repaired. However for now, at least, it's fixed. Thanks for the advice.

This morning, after taking my iPhone 7 from the charger I noticed it said "No SIM". I thought little of it and restarted it, however nothing changed. I went through the classic steps (hard reset, resetting settings, reseating the SIM etc..) with nothing helping. I decided to test it with my SO's SIM, and it worked without any problem. But then came the strange part, my SIM was working perfectly in her phone. So here I am stuck with a SIM that works in another phone, and apparently other SIMs work in mine. Trying to google the problem didn't help much as I haven't found any case exactly like mine. Any ideas what options should I try next?