Learn how to change your services or features on My T-Mobile.
From your mobile device with the T-Mobile app
- Open the app. If you don't have it, download it now.
- Tap Menu > USAGE & PLANS.
- Tap View line details under the card for your line.
- Under Services, tap Manage Services.
- If prompted, log in with your T-Mobile ID.
- Tap the + symbol next to any service to see a description and pricing.
- Select a service you'd like to add and tap Next.
- Review your changes.
- Tap Agree & Submit to agree to the terms and conditions.
From a computer with My T-Mobile
- Go to My T-Mobile and log in to your account.
- Select PLAN.
- Select the line to change.
- Select CHANGE SERVICES and follow the on-screen steps.