This happens to my AT&T iPhone 5 from time to time. Got several bars of signal strength on LTE, but can't move any data at all. I turn off LTE, and suddenly it's working beautifully on "4G" (HSPA+)
Is this common? I'm guessing it might be a problem with AT&T but I'm asking just in case my phone might be at fault.
-Z
Is this common? I'm guessing it might be a problem with AT&T but I'm asking just in case my phone might be at fault.
-Z