eSimGuide
2026 Guide

Does the OnePlus Open Support eSIM?

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

eSIM Supported
EG
eSIM Guide Team
Updated January 2026

Yes, the OnePlus Open, as of 2025, fully supports eSIM technology, offering users the convenience of digital SIM activation. This means you can effortlessly switch carriers or manage multiple lines without the need for physical cards.

The OnePlus Open proudly supports eSIM functionality, offering users a modern and convenient way to manage their mobile connectivity. This highly anticipated foldable device embraces the digital SIM, allowing for seamless activation of cellular plans without the need for a physical nano-SIM card. In addition to eSIM, the OnePlus Open also features a physical SIM card slot, enabling robust dual SIM capabilities. This means users can simultaneously utilize two different phone numbers or data plans, whether it's a combination of eSIM and physical SIM, or two eSIM profiles (if supported by carriers and device software for two active eSIMs). This flexibility is particularly advantageous for those who travel frequently or wish to keep personal and work numbers separate on a single device.

Activating an eSIM on your OnePlus Open is a straightforward process. First, ensure your device is connected to a Wi-Fi network. Then, navigate to the "Settings" app, tap on "Network & internet," and select "SIMs." Here, you'll find an option to "Add eSIM" or "Download a SIM." You'll then typically be prompted to scan a QR code provided by your mobile carrier, or manually enter activation details. Follow the on-screen instructions, which will guide you through downloading and activating your new eSIM profile. Once downloaded, your eSIM will appear alongside any physical SIMs, and you can easily switch between them for data, calls, and messages.

The integration of eSIM technology in the OnePlus Open offers numerous practical benefits. For international travelers, it eliminates the hassle of purchasing and swapping physical SIM cards in different countries. Users can simply download local data plans before or upon arrival, ensuring immediate connectivity. This also reduces the risk of losing small physical SIM cards. Furthermore, for users who desire multiple phone numbers, eSIMs provide a cleaner solution than carrying multiple devices or struggling with physical SIM trays. Managing multiple eSIM profiles on the OnePlus Open is intuitive:

  • Label profiles: Assign clear names to each eSIM (e.g., "Work," "Personal," "Travel USA") for easy identification.
  • Set default for data/calls: In the "SIMs" settings, you can designate which SIM is used for mobile data, and which for calls and SMS, for convenient hands-free management.
  • Toggle on/off: Easily activate or deactivate eSIM profiles as needed, without physically removing anything from the device.

OnePlus Open eSIM FAQ

Yes, the OnePlus Open fully supports eSIM technology. You can activate digital SIM cards directly on your device without needing a physical SIM card, enabling features like Dual SIM capability.

Yes, the OnePlus Open supports Dual SIM functionality. You can use both an eSIM and a physical SIM card simultaneously, perfect for separating personal and work numbers or using local data plans while traveling.

To activate an eSIM on your OnePlus Open, go to Settings > Cellular (iOS) or Settings > Network & Internet > SIMs (Android). Select "Add eSIM" and scan the QR code provided by your carrier. The profile will download and activate within minutes.

Other OnePlus Phones with eSIM

The OnePlus Open, launched by OnePlus in 2025, fully embraces the convenience of eSIM technology. This means you can effortlessly manage multiple mobile numbers and data plans without the need for physical SIM cards, offering unparalleled flexibility whether you're a globetrotter or simply looking to streamline your connectivity.

Ready to unlock the full potential of your OnePlus Open? Here are your next steps:

  • Explore eSIM plans: Contact your mobile carrier or browse third-party eSIM providers to find a plan that suits your needs.
  • Activate your eSIM: Follow the simple on-screen instructions on your OnePlus Open to activate your chosen eSIM plan.