I am on ATT and I cant wait for this device anymore so I was wondering if this would work. My mother has an upgrade on her line for tmobile and she said I can use it, I was going to get the bold on tmobile and unlock it to use with att. Am I going to run into any problems with using it unlocked? Will I still get 3G or H+ (whatever it uses)? Or any other general problems with using it unlocked?
Is this a good idea or should I just stick it out and wait for at&t?