1. hdlm55's Avatar
    ok this is what's happening: i have a BB 9700 from t-mobile, i'm able to tether with an other computer i have,both computer have windows 7 32 bit, but with this one the DM is saying Failed to start mobile internet, there was a connection error, what can i do?

    i already wiped the phone, changed the software, reinstalled the t-mobile .714
    i've tried a lot of things, and now, i don't know what else to do.

    i tried using the dial up connection that's called t-mobile-US and it tries to connect but it doesn't goes through when it says registering your computer to the network.
    01-29-11 02:59 PM
  2. Rootbrian's Avatar
    This has been discussed before, have you tried rebooting and trying again? Have you called t-mobile to see if there's anything on their end not working correctly? I don't tether, so I cannot help much.

    Posted from my CrackBerry at wapforums.crackberry.com
    01-29-11 08:07 PM
  3. skeeterman's Avatar
    I had this problem a few times also.What i did was delete DM and reinstall it. All was good from that point
    01-30-11 03:14 PM
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