Hi I activated my phone today, and everything was fine and working. However, after I turned on the wifi on my phone, I am no longer able to use 3G even after turning off wifi. I have tried toggling disabling and enabling data access on my phone, but the 3G is still not working. I have tried switch on and off airplane mode, and still nothing helps. I tried rebooting a couple times. I even flashed a different rom (I was using stock+Xionia, now I'm on Zefie's CM7) but the 3G still doesn't work. It might be useful to know that I did root and flash my phone to stock+Xionia before I activated my phone (not sure if this makes a difference). Currently I am unable to access the internet unless I use wifi. Calling and texting still work though. Any help would be appreciated.