iP4 - Cellular data/network issues
I have an unlocked iP4 on o2 PAYG (UK). All has been working fine until this week. I now have the constant issue of the cellular data/network not working.
The phone displays a full signal with 3G showing, but will not connect to the internet, email, apps etc - I will always get one of two message - either the cellular data network could not be reached (or something like that), or that the network could not be connected to.
The phone works fine via wifi.
I have spoken with o2 & their iPhone tech team & all my settings are correct & there are not any issues in my area with the network. I have also gone through the whole hard, re-boot, swap sims, re-enter settings type stuff.
Any one had any similar problems or know of any possible remedies?