1. tommy94's Avatar
    I found this some where else so the credit goes to some one else..
    And this work to a T..And the pic,s are great...Hope I,m not breaking any rules..

    How To Fix MMS Problem After Jailbreaking And Unlocking iPhone On T-Mobile US

    You can follow these instructions to fix the MMS issue:


    Launch Cydia from your jailbroken iPhone homescreen.

    Tap on the “Manage” Tab and then tap on “Sources” section.

    Tap on the “Edit” button and then tap “Add” to add the following repo URL to add sources: Cydia.pushfix.info

    After it is successfully installed, tap on the “Search” tab at the bottom and search for ‘T-Mobile US MMS Fix for iOS4’.

    Tap on T-Mobile US MMS Fix for iOS4.


    Then tap on the “install” button and then the “Confirm” button to install the patch.

    If you launch the Settings app and navigate to Settings –> General –> Network –> Cellular Data Network, you should see the following settings under MMS:

    APN: epc.tmobile.com
    MMSC: http://mms.msg.eng.t-mobile.com/mms/wapenc
    MMS Proxy:
    MMS Max Message Size: 1048576
    MMS UA Prof URL: http://www.apple.com/mms/uaprof.rdf


    Restart your iPhone.

    After your iPhone has restarted, MMS should be working on your jailbroken and unlocked iPhone on T-Mobile US.
    2010-08-10 02:19 AM
  2. jcjeep's Avatar
    Will this work for a 3Gs running 3.1.2 with 05.11.07 firmware? The phone is Unlocked & Jail Broken with Cydia with no other problems on Tmobile.
    2010-08-10 03:07 AM
  3. tommy94's Avatar
    I,m on the version 4.0.1 and the modem is at 05.13.04 and yes mind is a 3g,s iphone .. I try ever thing I saw and nothing work until I found this!!!!
    2010-08-10 03:41 AM
  4. jlhardwick's Avatar
    The about fix almost works for me. but in my case the APN field will blank on it's own after a few hours then I can't send or receive messages. No matter how many time I put it back, it will disappear again. All other settings stay put.
    2010-08-24 10:49 PM
  5. F3nom3ni's Avatar
    This method also works for me...for about a day, then it quits.
    2010-08-24 11:30 PM
  6. tommy94's Avatar
    works great for me sorry to hear the news.............
    2010-08-24 11:36 PM
  7. F3nom3ni's Avatar
    works great for me sorry to hear the news.............
    You don't have an iphone 4 do you?
    2010-08-24 11:42 PM
  8. tommy94's Avatar
    No 3gs 8G
    2010-08-25 12:18 AM