Learn how to register for My T-Mobile with a T-Mobile ID. My T-Mobile is a free service offered to all T-Mobile customers. T-Mobile ID gives you access My T-Mobile by linking your T-Mobile ID to your accounts and lines. T-Mobile ID uses your email address as your username.
With My T-Mobile, you can:
There is a 3-day (72 hours) wait period before attempting to register after any of the following events:
To register on My T-Mobile with a T-Mobile ID:
My T-Mobile password troubleshooting
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