AT&T eSIM Activation
- Updated: maio 13, 2023 | Published: maio 1, 2023
As the digital landscape progresses, carriers such as AT&T are utilizing eSIMs to elevate customer experiences. An eSIM, or Embedded Subscriber Identity Module, serves as an electronic substitute for conventional physical SIM cards.
In this article, we’ll investigate AT&T eSIM activation via QR codes and discover how this cutting-edge technique simplifies the activation process.

The Benefits of eSIMs for AT&T Customers
Ease of Use
Optimizing Space
Global Travel
eSIMs facilitate easy switching between local and international carriers while traveling, helping users bypass expensive roaming fees.
AT&T eSIM Activation Using QR Codes
Device Compatibility for T-Mobile eSIM Activation
To activate an AT&T eSIM using a QR code, confirm your device meets these requirements:
- eSIM support: Your device must support eSIM functionality.
- AT&T network compatibility: Make sure your device is compatible with AT&T’s network.
- Latest software: Update your device to the latest software version.
Activating Your AT&T eSIM with a QR Code
Follow these straightforward steps to activate your AT&T eSIM using a QR code:
- Access the AT&T eSIM activation portal: Go to the AT&T eSIM activation page and sign in with your AT&T account details.
- Select a plan: Opt for an AT&T plan that caters to your requirements.
- Obtain QR code: Once the purchase is complete, you will receive a QR code through email or on the activation page.
- Scan the QR code: On your device, navigate to Settings > Cellular > Add Cellular Plan, then use your device’s camera to scan the QR code.
- Complete the on-screen instructions: Follow the prompts to finish the setup.
- Confirm activation: After the process concludes, you will receive a confirmation message. Verify that your AT&T eSIM is active and operational.
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Resolving AT&T eSIM Activation Complications
If you face difficulties during AT&T eSIM activation with QR codes, consider these troubleshooting suggestions:
- Verify device compatibility: Confirm that your device supports both eSIM and AT&T’s network.
- Ensure updated software: Check that your device operates on the most recent software version.
- Reboot your device: A basic restart can often address minor issues.
- Re-scan the QR code: Make certain the QR code is accurately scanned. If necessary, request a new QR code from AT&T customer support.
- Contact AT&T support: If the issue persists, get in touch with AT&T customer support for assistance.
Common Questions About AT&T eSIM Activation with QR Codes
Can I store multiple eSIMs on my device?
Is it possible to use a physical SIM and an eSIM at the same time?
Many eSIM-compatible devices incorporate Dual SIM Dual Standby (DSDS) technology, which allows users to utilize both a physical SIM and an eSIM concurrently. This setup enables users to benefit from two distinct plans or carriers on a single device.
Can I transfer my existing AT&T plan to an eSIM?
Conclusion
AT&T eSIM activation through QR codes offers a convenient and efficient approach for customers to activate and manage their eSIM profiles.
By adhering to the steps outlined in this all-encompassing guide, you can take advantage of eSIM technology’s numerous benefits, such as increased convenience, flexibility, and enhanced device design.
Como pedir um eSIM

Compare eSIMs
Compare e encontre o eSIM de viagem mais adequado para suas necessidades e adquira-o diretamente com o fornecedor.

Receba o eSIM via e-mail/app
Você receberá o perfil eSIM dentro de alguns minutos em um e-mail separado ou poderá acessá-lo diretamente no aplicativo do provedor.

Instalar o eSIM
Digitalize o código eSIM QR no correio com a função de câmera de seu smartphone e siga as instruções na tela. O perfil será configurado automaticamente.

Roaming grátis no exterior
Agora você pode usar o eSIM no exterior!
Por que escolher um eSIM?

Sustentável
O eSIM funciona apenas digitalmente, por isso são utilizados menos recursos do que com o cartão SIM clássico.

Digital
O novo eSIM pode ser facilmente carregado digitalmente para seu smartphone. É rápido e salva o ambiente.

Instalação rápida
Seu perfil eSIM é enviado de forma fácil e conveniente por e-mail. Isto significa que você receberá seu eSIM digital muito mais rápido do que um cartão SIM físico pelo correio.