Several users have complained that after installing Apple’s iOS 13.1.2 update calls have been randomly dropping out or the phone loses its signal completely.
Apple have now closed the signing window for all iOS versions older than 13.1.2, meaning that a downgrade to fix the issue is impossible unless you have saved SHSH blogs before an older version went unsigned.
If you’re on iOS 13.1.2 and experiencing this issue, the best you can do is hope for an update to come out soon fixing it. You could also try installing the iOS 13.2 beta and see if this helps.
iOS 13 has already experienced several issues which has caused Apple to release three updates in the first few weeks to fix it.
What do you think of iOS 13?￼ What issues are you having? Tell me down in the comments below!