My iPhone 3G seems to have lost its data connection. This is happening in all apps that need a data connection. Error messages I'm getting;
"Could not activate cellular data network"
"Could not activate cellular data network: PDP authentication failure"
"Cannot Open Page - Safari cannot open the page. The error was: "unknown error"."
I have good signal strength and in a 3G area. SMS is working OK. Checked my settings - everything seems fine and things were working literally an hour ago. I'm on 3.0 and JB. Anyone know if O2 are having problems?
Edited by kraized, 05 August 2009 - 10:32.