T-Mobile MMS settings on iPhone 4S (iOS6)

Discussion in 'iPhone' started by CKohkah, Oct 15, 2012.

  1. CKohkah macrumors 6502

    Jan 10, 2008

    I have an factory unlocked AT&T iPhone 4S that i gave to my wife to use on T-Mobile. I've followed all the tutorials on the web but i still can't get MMS to work.

    I have successfully turned MMS on in the settings, but when I go to send a picture message, the sent status bar just hangs right before it finishes sending and fails.

    I read something somewhere that I need to edit the plist, how do I do that without screwing the phone up?

    Any advice would be greatly appreciated.
  2. NoCleverSNForMe macrumors regular

    Jul 12, 2003

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