I can now say for definite that mine reboots if I try to use the mobile internet. It then takes the best part of an hour to reboot properly. In between, I might get as far as the PIN code screen, then it goes off again. Otherwise, it sticks on the O2 welcome screen for ages. Still not overheating though.
Hubby has just had an upgrade on his, so hopefully mine will be following shortly.
Hubby has just had an upgrade on his, so hopefully mine will be following shortly.