AT&T eSIM Activation Card - Black

Bring your own device to AT&T

Get a new SIM card for your phone or tablet. Or get started activating a watch.

New activation and qualifying plan required.

What type of device do you have?

I’m ready to activate my SIM or eSIM
If you already have a brand-new SIM card or your device doesn’t use a physical SIM card, start your activation.