The past few weeks my mobile data hasn’t been working, despite displaying 5G and full service. If I reset my network settings it works for a short period afterwards then drops off again. Network coverage in the areas this is happening reports no issues.
I have an iPhone 16 pro that’s on the most recent ISO update as of a couple of days ago - so this issue was happening both before and after the update.
I tried to log this earlier but could not open the app as no signal, couldn’t google coverage as no signal, just had to tether to my work mobile to load my bus ticket etc. I can basically only use messaging platforms away from home. This has occurred in Bradford, Leeds, Wellingborough, Manchester & Salford within the past couple of weeks.