Anybody on a 3 Contract? Currently on O2 which I've found to be fine. Never yet needed to hassle the call centre. I've got a 3 Mobile Dongle which I've used in the South West OK, but considering switching to 3 due to a decent cash back deal on an IPhone. Had no major issues with the 3 Dongle, just trying to gauge any reviews that are impartial as to reliability of service connection for mobile & broadband from a Smartphone.
Did a check for Masts around the South West to see what they have. Coverage isn't too bad so it seems. But what's the difference between GSM, UMTS & Tetra Technology that the masts use?
Did a check for Masts around the South West to see what they have. Coverage isn't too bad so it seems. But what's the difference between GSM, UMTS & Tetra Technology that the masts use?