To activate your new phone with the SIM card, check out these steps: If you don't want to purchase a new device, your current phone might be compatible with Metro by T-Mobile. Your phone must also ...

T-Mobile paid $33 million in a private arbitration process over a SIM swap attack leading to cryptocurrency theft.

T-Mobile was ordered to pay $33 million in damages after losing an arbitration case tied to a SIM swapping scam.