Getting started is easy.

To help you get started, we just need to know what type of device you're activating.

Activating a phone or phone SIM.

To help you get started, we’ll take you through the step by step activation or call 1-800-T-Mobile.

Activating a mobile internet device or SIM card.

We’ll take you through the manual activation process step by step.

Need more help?

Our Complete Setup Guides have more information about installing your SIM card, making payments, porting in an existing number, or changing to a different plan.

Or call 1-877-778-2106