Hi everyone - I flashed my phone with some new firmware last night and I seem to have lost internet connectivity over the mobile network (it works fine on wifi). Do I need to make any further changes for this to work?

*#1234# says:
PDA: XWJM5
PHONE: XXJM3
CSC: SERJM1

Any help would be greatly appreciated - thank you.

Edit: I am with Orange UK

ahaaa ignore that! I just called Orange support and there's an automated message saying there is a problem with the GPRS service which is affecting internet and email. Will see if they fix it by this evening. Panic over! :)