Activate your AT&T wireless device
Activate your new cell phone, tablet, and smartwatch on the AT&T wireless network here.
How To Activate A New AT&T Phone Easily (Step-By-Step 2025)
Aug 17, 2025 · Whether you picked up an AT&T-branded device, brought your own unlocked phone, or switched from another carrier, this guide walks you through activation in plain …
How to Activate Your New Phone on AT&T - YouTube
Ready to set up your new phone on AT&T? In this video, we'll provide you with step-by-step instructions to activate your device and get you connected in no time!
How to activate wireless service on a new phone with AT&T
Sep 13, 2020 · Once you get your new SIM card, insert it into your new device and activate the SIM card for use on the AT&T network. Hopefully these tips will help you activate your new …
To activate your device online, visit the Online Activation Portal. You'll need the wireless number you want to activate and the billing or shipping ZIP Code for the order.
Activate AT&T Prepaid Phone from Retail | AT&T Prepaid
Activate your phone, device or AT&T Prepaid SIM card purchased from Walmart, Target, drug, grocery or discount stores.
How do I activate my own device? FAQ - AT&T Wireless
What if I can't activate my phone online? How do I transfer my contacts and content to my new phone?
services.att.com
Before setting up your device, make sure you have completed the online activation process. Please see Activate phone, SIM card, or other device for more information.
Activate and Use Your Device - AT&T Mobile phone Customer …
Aug 19, 2025 · Activate and use your device Learn how to get your device running on our network. It can be one you bought from us or a compatible, unlocked device you already own.
How to Activate a New Phone or Device | AT&T
Learn what it means to activate a new device, how to transfer AT&T service to a new phone, options to activate your phone yourself and more.