Constant switch between LTE & 4G
At least once a week for several months now, my LTE service will disappear for no reason and the 4G icon will pop up, rendering my phone completely useless. I can't send text messages or load any apps or websites. There doesn't seem to be any fix, toggling airplane mode on and off or resetting the network settings brings back the LTE icon but my phone is still worthless, I've been staring at an iMessage for about 3 minutes https://9apps.ooo/ now which won't send. In the past when I've had this issue I went to the store and had my SIM swapped out which helped for a day or two, then it's back to the same issue. I'm pretty much at the point where I'm planning on leaving AT&T. It's not like I'm in the middle of rural Wyoming, I live in the most populated part of the country and need a working phone.https://dltutuapp.com/
(As I typed this, I reset my network settings, got LTE back for about 30 seconds, and now it's gone again). I can't be the only one with this issue, anyone else?