Originally Posted by tiger4android
atmzzz, have you root your phone yet? if you did, can you please try to tethering your phone with your prepaid card to see if it work.
Yes, I did. I got the same thing you did. I could only go to T-Mobile's site in my browser. I'm sure hot spot/tethering is blocked by T-Mobile unless you pay for the monthly tethering package. I'm still running rooted stock rom. A custom rom may let you tether or there may be an app in the Play Store.