My AT&T Activate a new device Get started with your SIM type Select your SIM type If you bought a new phone or a new SIM card,make sure the SIM card is insertedin the phone. Download your eSIM Or, if you’re activating an eSIM, choose an option from Step 2, then follow the instru...
Visitatt.com/esim. New phone If you bought a new phone with AT&T Prepaid, it automatically comes with a SIM card installed. Simply turn the device on and follow the prompts. Activation of service may take a few minutes. Physical SIM cards, eSIM QR codes, and newly purchased devices can ...
Activating 13 Pro Max phones (plans on phones not activated) I am giving my kids new iPhone 13 Pro Max phones for Christmas. I didn’t transfer the plans (only way to do it if you want to keep it a secret!). Is there a step that needs to be done for the eSIM (do I need to...
att.com/activateprepaid ( att.com/activarprepaid for spanish) and follow the prompts. activate over the phone call us at 877-426-0525 for automated instructions. you will need to know your sim/esim iccid & imei number for activation. eid is not supported at this...
SIM card Remove your SIM card from the packaging, insert it into your unlocked device, and turn the device on. eSIM Use your phone to scan the QR code on your activation card and follow the prompts to activate. Trouble downloading eSIM? Visitatt.com/esim. ...