As you can see by the title, I was wondering if anyone had any opinions on whether to unlock an iphone 3g and switch network carriers. (Is T-Mobile edge fast enough to use on the go, is it reliable, how does it rank in comparison to other edge networks, and how is t-mobiles coverage overall?) Personal opinions would be prefered. I am located in Illinois, if anyone else has this, please help
P.S. Also wanted to know whether to buy unlocked iphone from hong kong or terminate after 30 days and buy turbo sim. (which turbo sims are preferable and what are pros and cons) When you terminate your contract early, does att unlock your phone or just keep it locked, and do turbo sims just bypass the unlocking part until its taken out; or perminately unlock the iphone 3g with one use?
Sry for so many questions, Thanks in advance to anyone who is willing to help.