No service issue after 15.6.1 iOS update
Hi all, today I updated my iPhone 13 pro max to 15.6.1 and after that my phone isn’t recognising the sim. I tried putting my sim into another phone & there I can see network. It seems like this issue is only in iPhone after the update. I tried resetting my network settings but it didn’t help. Removed SIM card & inserted, didn’t work. Also restarted many times but nothing helped. Please help me. Thanks
iPhone 13 Pro Max, iOS 15