MyMetro allows Metro by T-Mobile customers to make changes to their account.
If you're having trouble with an upgrade or crashing/freezing issues, select the MyMetro app in your phone settings and clear all app storage. Try to re-download the app from the Play Store, or just re-launch if there is not an update option. You must accept all requested permissions, turn off wifi, and upgrade to the latest version of MyMetro; otherwise the app may not work properly. Dial 888-8Metro8 and request a representative if you continue to experience issues after following these steps.