Details - I am in the UK using a UK T-mobile sim. Iphone 4 Firmware 4.01 8A306 Baseband 01.59.00 Blobs Not Saved Uk T-mobile SIM The phone has been jailbroken using jailbreakme and ultraSnow to unlock, however I cannot connect to the T-mobile 3g service for data. At first I could not see the cellular data settings page - it was missing, so I installed Super Preferences and when I could edit that page there was no data. I then created a profile for T-mobile for the APN carrier settings from www.unlockit.co.nz general.t-mobile.uk user pass These now come up in the cellular data page but I still cannot connect to the data service. Any ideas on what I should do?