I am currently running a non H3G ROM on my Note 2 LTE.
As Three UK are pushing out 4G to London users, I wondered if I would need to be on an official Three UK ROM for it to happen?
As I understand it, a message is sent to the phone and a reboot is then required for 4G to be activated.
Does anyone know?
I would call Three, but they are shocking with the easiest of questions - so I think this would blow their mind.