Carrier name stuck after travelling abroad
I've got a 2g iPhone, fully unlocked and on the latest 2.2 firmware. My network is o2 Uk. I have just got back from travelling to Hungary and the network there was T Mobile H (Hungary). Upon arrival back in the UK I turned the iPhone on but it kept saying I was still on T Mobile H. I used airplane mode on the flight, can't see this being a problem. So far I've tried to select o2 manually and other networks, whenever I select o2 it just displays t mobile instead but I think it is actually on o2 still.
I have tried a hard reset, soft reset, resetting all network settings. And removing sbsettings and statusnotifier in case they were causing the problem.
Does anyone have any idea as it's quote irritating!