Here you will learn about activating AT&T iPhone online. There must be 2 reasons why you went to this webpage. First is you have an unlocked phone and wonder how to activate your device as an old iPhone AT&T. The second is that you bought a new phone and AT&T is your carrier.
Anyway, it is important to read about a few moments before you explore the main instruction, otherwise, you risk failing the activation of new device. However, though there are many steps, you can be calm: the procedure of activating new device is really simple. Moreover, no matter if you want to know how to activate iPhone 6, 7, 8, 10, 11, or 12 AT&T. The instruction will suit any iPhone model.
The main thing you should remember to activate and if you do activate your device used iPhone AT&T is that your phone has to be unlocked to activate it. Unlocking is the process of untethering a phone from another wireless carrier.
So, let’s begin! From the article, you will learn not only about how you should activate an old or new iPhone at&t a new sim card or sim cards, but also about usage of iPhone without a new sim card or SIM-card.
Before You Start
There’s a short checklist to go through on screen instructions. Check the following things on screen instructions before you learn how to activate old or new iPhones AT&T.
- Make sure that your phone is unlocked. This is important, so you can check it even twice. It is possible to appeal to an AT&T representative and ask him/her about it.
- Your phone mustn’t be registered as lost/stolen. To check this fact, contact an AT&T representative, too.
- In case the phone has another carrier, learn if the phone is unlocked device or not. Unlock it if necessary.
Activating AT&T iPhone steps
- Open a browser
- Go to https://www.att.com/activations/
- Press on “Activate your device”.
If there are 2 variants on the entrance page, pick the left one.
- Fill in the gap with your wireless number.
It is simply your current phone number. It can be either number in AT&T or the number of you activated to activate your wireless number in old phone.
There’s no need in getting a new number when activating a new phone. Nonetheless, if you would like to confirm you have a different phone number, visit a local AT&T store, but do it before activation.
- Write your billing zip code.
Compare it with the one you have in your AT&T account (login and press on “Account settings”), they have to be the same.
- Click on “Continue”, then do everything you asked to.
- Find out what your AT&T IMEI number
It is a unique number that is assigned for every apple. You can see it on the device and packaging. However, if you threw it out, call #06# or go to Settings, choose General, and after About, there your device and IMEI number will be.
- Fill in the ATT IMEI number.
Don’t forget to check that the sim and imei numbers is the one that is in your AT&T account. By the way, if you want to change sim number or IMEI at&t for some reason, it is possible, search the web for the instruction. However, check if it is legal or not in your country.
- Reboot the phone.
Reboot means that you turn off the device. apple (press a button on the screen on the right side until you see a slider “Slide to power off”, slide it to the right), wait at least 5 minutes, and then turn on the phone (press the screen side right button again until the screen lights up).
You can turn on and use your phone without inserting a sim number card, just do all the actions mentioned higher. However, you have to check AT&T APN (Access Point Name) settings.
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APN is the name of a gateway between devices using a wi fi and mobile network (3G, 4G, GSM, GPRS) and a computer network, which is often the Internet. APN has to be given to devices by the carrier in order that devices made to it can definite the right wireless network or connection that should be used.
That was all! Now you know how to activate used and new devices on iPhone at&t. We hope you found in the article everything you looked for. Good luck!
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How do I activate my new iPhone with AT&T?
To activate to test the service on an existing AT&T network, click on “activate” or dial 865-885-5600. 1001.
Can you activate AT&T iphone from home?
You can get the digital service through a call or online. Call 877377. Call. 0116 from cellular phone connected wireless network via Wi-Fi. Follow the on screen instructions for the steps for activation.
Do I have to take my new iPhone to AT&T to activate?
The wireless phone should be activated when you go shopping. The shipment will activate this wireless device by logging into your computer or wireless name. You may contact our online service at 1-888-995-1149.
How do I activate my new iPhone 14 with ATT?
After connecting your wireless device back to WiFi, your mobile will try to activate eSIM and connect your sim back to AT&T Cellular. You’ll hear a message telling you that it is activated. Select Continue. Please continue. Note: The iOS14 has eSIM enabled.