My 12 Pro Max, all of sudden, wouldn't connect to AT&T's network. The Cellular icon in the pull-down menu just flash every 10 secs. AT&T support was no help (already did what the suggested). Went into an AT&T store and got a new sim....didn't fix it. Apple Stores are booked and you cannot walk-in (the have the Teller-type windows at the front of the store now with a Security Guard out front...LOL). I cannot be without my phone. I guess I'm lucky that my trade-in box has arrived from AT&T.
Has anyone seen the flashing cell icon before? Yes....I've reset network settings, I did a full-restore. New Sim.
Has anyone seen the flashing cell icon before? Yes....I've reset network settings, I did a full-restore. New Sim.