T-Mobile offers a $300 Virtual Prepaid Mastercard when you sign up for a qualifying T-Mobile 5G Home Internet plan online.
- $200: Rely plan; $300: All-In or Amplified plan
- Register code within 30 days of activating qualifying new Home Internet line. If you have cancelled Internet lines in past 90 days, you may need to reactivate them first. Up to $300 via virtual prepaid Mastercard; use online or in-store via accepted mobile payment apps