Stay up to date with your T-Mobile account from pretty much anywhere. Check how much you're...0 Likes Install from Google Play
Stay up to date with your T-Mobile account from pretty much anywhere. Check how much you're spending, see your recent usage and get help and support information, all at the touch of a button. Updating You should be able to update the App, however if you have problems please clear the data for the Apps settings -
. Settings>Applications>Manage Applications . Select My T-Mobile Application . Select Clear Data
If clearing the setting data does not work then please uninstall and then reinstall the App. This should fix the issue.
Application has the ability to move to SD card.