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, 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.