Unlimited Wireless: Metro by T-Mobile Wireless Roaming Policy
T-Mobile to cap LTE roaming data in Mexico and Canada at 5 GB from November 12
GCI and T-Mobile strike LTE roaming deal - TmoNews
International Roaming - How does this happen? I've been to Canada often with T-Mobile and this trip has been strange with signal bars being greyed out and unable to make phone calls
HowardForums: Your Mobile Phone Community & Resource
travSIM Canada SIM Card | Uses The T-Mobile Network | 5GB Mobile Data | Free
T-Mobile Customers Using 28 Times More Data Internationally Since Launching Unlimited Data Plan
Amazon.com: travSIM Mexico SIM Card | T-Mobile Network | 5GB Mobile Data | Free Roaming USA & Canada | Mexico SIM Card Prepaid has Unlimited National Calls & Texts | SIM Card
International Plans | Traveling Abroad without Roaming Fees | T-Mobile