eSimGuide
2026 Guide

Does the OnePlus 12 Support eSIM?

Find out if your OnePlus OnePlus 12 supports eSIM technology and learn how to set it up.

eSIM Supported
EG
eSIM Guide Team
Updated January 2026

Yes, the OnePlus 12 fully supports eSIM technology, enabling seamless digital activation of cellular plans without the need for a physical SIM card. As of 2025, this feature allows for greater flexibility and convenience, including dual SIM functionality alongside a traditional SIM.

The OnePlus 12 fully embraces modern connectivity with its robust eSIM capabilities, offering a seamless and flexible mobile experience. Unlike traditional physical SIM cards, the eSIM is embedded directly into the device, eliminating the need for physical card swapping. This not only streamlines the setup process but also unlocks advanced dual SIM functionality. The OnePlus 12 supports Yes for eSIM, allowing users to effortlessly manage two different mobile plans simultaneously – one through the primary nano-SIM slot and the other via the integrated eSIM. This is particularly beneficial for those who travel frequently or prefer to separate work and personal lines on a single device.

Activating an eSIM on your OnePlus 12 is a straightforward process. Once you've purchased an eSIM plan from your network provider, they will typically provide you with a QR code or manual activation details. To set it up on your device:

  • Navigate to Settings.
  • Tap on Network & internet.
  • Select SIMs.
  • Tap on Add an eSIM.
  • Follow the on-screen prompts, which usually involve scanning the provided QR code or manually entering the activation details. The device will then connect to the network and provision your new eSIM profile.

The integration of eSIM technology in the OnePlus 12 offers significant advantages, especially for global travelers in 2025. No longer do users need to search for local SIM card vendors upon arrival in a new country; instead, they can purchase and activate an eSIM plan from a local carrier or an international eSIM provider directly from their device, often before even landing. This eliminates the hassle of physical SIM swapping, reduces the risk of losing small components, and provides immediate connectivity. Furthermore, managing multiple eSIM profiles allows for easy switching between different plans, optimizing costs and coverage whether you're abroad or at home.

OnePlus 12 eSIM FAQ

Yes, the OnePlus 12 fully supports eSIM functionality. This allows you to digitally download and activate a cellular plan instead of using a physical SIM card.

Absolutely! The OnePlus 12 is a dual SIM device. You can enjoy the flexibility of having two numbers or plans active simultaneously, which could be a combination of a physical SIM and an eSIM, or two eSIMs depending on your region and carrier.

Activating an eSIM on your OnePlus 12 is a straightforward process. Here's how you can typically do it:

  • Obtain an eSIM profile: Your carrier will provide you with a QR code or an activation code.
  • Navigate to Settings: Go to 'Settings' > 'Mobile network' > 'SIM management'.
  • Add eSIM: Tap on 'Add eSIM' and follow the on-screen prompts to scan the QR code or enter the activation details manually. Your OnePlus 12 will then download and configure the eSIM profile.

Using an eSIM on your OnePlus 12 in 2025 offers several advantages. It provides greater convenience, as you can switch carriers or plans without needing a new physical SIM card. It also makes your device more secure in case of theft, as the eSIM cannot be physically removed.

Other OnePlus Phones with eSIM

The OnePlus 12, as of 2025, fully embraces the convenience of eSIM technology. This means you can effortlessly manage multiple cellular plans without the need for physical SIM cards, offering unparalleled flexibility whether you're traveling internationally or simply want to separate personal and work lines.

Ready to unlock the full potential of your OnePlus 12's eSIM capabilities?

  • Explore: Discover a wide array of eSIM plans available from various carriers, tailored to your specific travel needs or daily usage.
  • Activate: Simply scan a QR code or enter activation details, and you'll be connected in minutes, free from the hassle of physical SIM swaps.
  • Enjoy: Experience the seamless transition between networks and the freedom of having multiple profiles on a single device.