[eSIM] AT&T – USA/Canada/Mexico – Unlimited (30-90 days)

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[eSIM] AT&T – USA/Canada/Mexico – Unlimited (30-90 days)






  • AT&T Unlimited eSIM
    (AT&T only supports iPhones)
    (5 GB hotspot bundle - works in USA only)
  • Local calls from/to USA/CAN/MEX
  • Valid for 30 - 90 days after activation
  • All sim cards come in the 3-in-1 sim format (standard/micro/nano)
  • For all product information, please scroll down this page.

  • Original AT&T Prepaid eSIM
    (activated within 4 hours)
  • Not all phones support eSIM.
    See eSIM Phones tab for supported devices.
  • European Android phones are not supported with AT&T. Use our T-Mobile Unlimited eSIM for European Android phones.
  • eSIM can be installed in advance. Your eSIM will only work/activate during the chosen period.
  • Clear

    Unlimited data valid in USA/Mexico and Canada
    – Unlimited data for iPhones only
    – 5 GB hotspot bundle (works in USA only)
    – Valid for 30 – 90 days after online activation
    – AT&T and partner networks in USA/Canada/Mexico

    Calling and SMS
    – Your local USA mobile number
    – Unlimited Calling to USA/Mexico/Canada numbers
    – Unlimited SMS messages to USA/Mexico/Canada numbers

    Please note:
    Our USA eSIMs DO NOT work outside the USA/Canada/Mexico

    Supported devices
    Only iPhones are officially supported with AT&T. European Android phones are not supported.
    In case this eSIM is used with a European Android phone we can’t offer any refund once the SIM was activated.

    If you use an Android phone we recommend this alternative from T-Mobile, which supports any platform:
    https://www.prepaidzero.com/product/esim-tmobile-usa-can-mex-unlimited/

    Network coverage
    https://www.att.com/maps/wireless-coverage.html (AT&T prepaid tab)

    Activation process
    The eSIM is activated from our website, we will activate your eSIM on the date you provide in our activation form.
    Instructions will be in the order confirmation email. Activation can already be done from outside the US/CAN/MEX.

    eSIM works the same way as a traditional SIM card, but you don’t need a physical SIM card.
    It is pre-installed in the device and you can activate it by installing the “eSIM profile” of a new operator.
    The profile is simply installed by scanning an eSIM QR-code which then downloads the eSIM profile to your phone.
    Done!

    It is an evolution of the physical SIM card.
    More and more smartphones, tablets and laptops are equipped with an eSIM card.

    Most popular supported phones

    Apple

    • iPhone XR
    • iPhone XS
    • iPhone XS Max
    • iPhone 11 (all versions)
    • iPhone 12 (all versions)
    • iPhone 13 (all versions)
    • iPhone 14 (all versions)
    • iPhone 15 (all versions)
    • iPhone SE 2 (2020)
    • iPhone SE 3 (2022)

    Any later models from Apple also support eSIM.
    On iPhone 13 and later you can have two eSIMs activated at the same time.


    Google phones with eSIM

    Please note European Android phones don’t work with the AT&T unlimited eSIM product, but do work with T-Mobile:
    https://www.prepaidzero.com/product/esim-tmobile-usa-can-mex-unlimited/

    • Google Pixel 4 and newer

    Motorola phones with eSIM

    Please note European Android phones don’t work with the AT&T unlimited eSIM product, but do work with T-Mobile:
    https://www.prepaidzero.com/product/esim-tmobile-usa-can-mex-unlimited/

    • Motorola Razr 2019
    • Motorola Razr 2022
    • Motorola Razr 5G
    • Motorola Razr 40
    • Motorola Razr 40 Ultra
    • Motorola Razr+
    • Motorola Edge 2023
    • Motorola Edge+ (2023)
    • Motorola Edge 40
    • Motorola Edge 40 Pro
    • Motorola Edge 40 Neo
    • Motorola G52J 5G
    • Motorola G52J 5G Ⅱ
    • Motorola G53J 5G
    • Moto G54 5G
    • Motorola G84
    • Motorola G34
    • Motorola Moto G53
    • Motorola Moto G54

    Oppo phones with eSIM

    Please note European Android phones don’t work with the AT&T unlimited eSIM product, but do work with T-Mobile:
    https://www.prepaidzero.com/product/esim-tmobile-usa-can-mex-unlimited/

    • Oppo Find X3
    • Oppo Find X3 Pro
    • Find N2 Flip
    • Oppo Reno 5A
    • Oppo Reno 6 Pro 5G
    • Oppo Reno 9A
    • Oppo Find X5
    • Oppo Find X5 Pro
    • Oppo A55s 5G

    Please note that the OPPO Lite line does not support eSIM.

    Sony phones with eSIM

    Please note European Android phones don’t work with the AT&T unlimited eSIM product, but do work with T-Mobile:
    https://www.prepaidzero.com/product/esim-tmobile-usa-can-mex-unlimited/

    • Sony Xperia 10 III Lite
    • Sony Xperia 10 IV
    • Xperia 10V
    • Xperia 1 IV
    • Sony Xperia 5 IV
    • Sony Xperia 1 V
    • Sony Xperia Ace III
    • Sony Xperia 5 V

    Xiaomi phones with eSIM

    Please note European Android phones don’t work with the AT&T unlimited eSIM product, but do work with T-Mobile:
    https://www.prepaidzero.com/product/esim-tmobile-usa-can-mex-unlimited/

    • Xiaomi 12T Pro
    • Xiaomi 13
    • Xiaomi 13 Lite
    • Xiaomi 13 Pro
    • Xiaomi 13T
    • Xiaomi 13T Pro
    • Xiaomi 14
    • Xiaomi 14 Pro
    • Xiaomi Blackshark 3
    • Xiaomi Redmi Note 13 Pro
    • Xiaomi Redmi Note 13 Pro+

    Samsung phones with eSIM

    Please note European Android phones don’t work with the AT&T unlimited eSIM product, but do work with T-Mobile:
    https://www.prepaidzero.com/product/esim-tmobile-usa-can-mex-unlimited/

    • Samsung Galaxy A54
    • Samsung Galaxy S20 (all versions, except FE version)
    • Samsung Galaxy S21 (all versions, except FE version)
    • Samsung Galaxy S22 (all versions)
    • Samsung Galaxy S23 (all versions)
    • Samsung Galaxy S23 (FE)
    • Samsung Galaxy S24 (all versions)
    • Samsung Galaxy Note 20
    • Samsung Galaxy Note 20 Ultra 5G
    • Samsung Galaxy Fold
    • Samsung Galaxy Z Fold 2 5G
    • Samsung Galaxy Z Fold 3 5G
    • Samsung Galaxy Z Fold 4 5G
    • Samsung Galaxy Z Fold 5 5G
    • Samsung Galaxy Z Flip
    • Samsung Galaxy Z Flip3
    • Samsung Galaxy Z Flip4
    • Samsung Galaxy Z Flip5

    Other phones with eSIM

    A few more phones have eSIM that could also work.
    Check the specifications of your phone on the official website of the manufacturer to be sure.

    Receiving calls
    It’s FREE to receive calls and SMS messages from any destination in the world.

    Making calls
    UNLIMITED local calls from/to USA/Canada/Mexico are included with the eSIM.

    Data bundle Unlimited Data (5 GB hotspot bundle, hotspot works in USA only)
    International calls Not available with eSIM, only with physical SIM version
    Network AT&T and partner networks
    Validity Bundle valid for 30 – 90 days after online activation
    Activation Using our activation form on the website
    ID registration This sim card doesn’t require personal registration
    Longterm Contract No, it’s pay as you go (prepaid)
    Phoning possible Yes, Unlimited Local Calls to US/CAN/MEX numbers
    Tethering possible Yes, 5 GB (works in USA only)
    Useable in SIM Lock Phones No
    Smartphone compatible Yes, only iPhones
    Tablet compatible No
    Mifi/dongle No
    Device compatibility Device requires support for 700/850/1700/1900/2100/2300 MHz frequencies for 4G/5G.

    Complete package
    Q: Is this package complete or do I need other products/items?
    A: Our eSIM packages have all bundles included. You don’t need anything else to use the product. We want to keep it as simple as possible for our customers, so there is no hassle with our products.

    Supported devices for E-SIM
    See description for most popular phones.

    Installing eSIM process
    1. Go to Settings -> Mobile Data -> Add Data Plan. The device camera will switch on, ready for a QR code scan to start downloading eSIM.
    2. Scan the QR-code with your camera. Important: the code may be downloaded only once and only onto one device. (Hint: View the QR-code on another device, so that you can scan it with your iPhone)
    3. Press the button “Add cellular plan”.
    4. eSIM will be downloaded to your device.
    5. A screen will appear asking you to give a name to your eSIM-card. You may keep the default name, i.e. “Secondary”.
    6. Another screen will appear asking you to choose a default SIM-card. Choose eSIM for DATA connection.
    Learn more about how eSIM operates at the official Apple site: 
    https://lnkd.in/ge84KfZ

    For Android phones please refer to an online manual for your phone, since the process varies per device.

    Recharge sim card
    Q: Can I recharge my sim card with additional credit?
    A: No, this is a one time useable E-sim only.

    Lifetime E-SIM
    Q: How long will I able to use the sim card?
    A: You can book a period from the order menu.

    Questions that are not in this FAQ
    Q: How can I contact Prepaidzero?
    A: Contact us by email, online chat or phone.

    Advantages of using PrepaidZero

    Very easy to use

    Simplify your connection! Whether it's a traditional SIM Card or an eSIM, just follow our easy steps for activation. Stay effortlessly connected with us!

    Data plans for your trip

    Unlock endless possibilities with our (e)SIM Cards. Activate now for mobile data and enjoy seamless connectivity abroad. Stay connected effortlessly with our service!

    Keep your Whatsapp number

    Stay connected effortlessly! Call and message your WhatsApp contacts seamlessly, as if you're in the same country. Keep in touch, always.