1. rushiscool's Avatar
    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
    09-20-2011 07:35 PM
  2. chud's Avatar
    Not possible.
    09-20-2011 08:41 PM
  3. rushiscool's Avatar
    Even if you root? If so is it just physically impossible?
    09-20-2011 08:45 PM
  4. boobie1292's Avatar
    physically impossible, ones gsm ones cdma. different bands... etc. wont happen sorry bout that, your besg choise s either to sell them or join sprint
    rushiscool likes this.
    09-20-2011 09:06 PM
  5. rushiscool's Avatar
    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.
    09-20-2011 09:32 PM
  6. chud's Avatar
    Are you absolutely 100 percent positive theyre the Sprint version?
    09-20-2011 10:48 PM
  7. igotsanevo4g's Avatar
    cdma phones are completely incompatible with gsm networks. Always, and no matter what.

    Unless its a world phone with a sim card slot, even then no us carrier will service it.
    09-20-2011 11:11 PM
  8. michikade#AC's Avatar
    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.
    09-20-2011 11:16 PM