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How do I Activate my AT&T SIM card?
How do I Activate my AT&T Prepaid phone?
How do I Activate my sim card?
How do I Activate my pay as you go SIM?
Oct 5, 2023 · Go to att.com/activatenow before turning your phone on. Bringing your device to AT&T? Request your new eSIM. Have an AT&T Prepaid® plan? Contact us to activate your eSIM. Many devices use a physical SIM card that is already inserted in the device.
- Prepaid
If you’re bringing your own phone (BYOD), use our AT&T...
- Prepaid
If you don’t have your current SIM, or it’s no longer working, either put the new plastic SIM into your device or download the new eSIM profile to your device. If your device connects to our network, you can start using your new SIM straightaway.
Here’s what to do when you get sent a new SIM: pop the SIM into your device. activate your new SIM. - you only need to do this if you’ve upgraded and been sent a new SIM, or ordered a new one because your old one no longer fitted your device.
If you’re bringing your own phone (BYOD), use our AT&T Prepaid Online Activation page to get started. For AT&T Prepaid phones purchased from att.com and have a physical SIM, it’s as easy as turning on your new phone.
Jul 28, 2023 · In many cases, you simply need to insert your new SIM card into your phone to activate it. Otherwise, if you need to enter a particular code (found on your new SIM card), you can do so online via the network’s website or app. To make it easy, we’ve broken down how to activate a SIM card by network. Read on and we’ll explain all.
For example, if you’re bringing a new device to AT&T, you can visit our activation page to activate an AT&T SIM card, choose whether you have AT&T WirelessSM service or AT&T Prepaid ®, then follow the prompts to activate your device.