Hi, I just bought 2 Google Samsung S 4G's (on instinct, research, and a nice deal). They are Sprint phones so I just thought I could unlock them (for T-Mobile) by putting in a sim card and getting a code for them. I later noticed they don't have sim card slots. So since they are nice phones, I'm wondering if there is a way to flash my sim card to my phone (using one sim card and a different sim card for the other phone) using a sim reader? and how to do that (if its possible)? or just, is there a way to use T-Mobile on this Sprint phone and how? Thanks
Alright I'll probably sell them and get something that'll work (at the moment Sprint is too expensive for me). I knew about the bands but I was hoping there would be some extra antenna or hardware that wasn't advertized. Well thanks for clearing that up for me.
You may be able to run a world phone on TMobile or AT&T, but forget 3/4G speeds. Best you'll get is 2G and that's a big if. I know some folks who use Sprint Blackberry Bolds on GSM but they don't get the performance out of them that they'd get from a properly banded phone.