eSimGuide
2026 Guide

Does the Oppo A55s 5G Support eSIM?

Find out if your Oppo Oppo A55s 5G supports eSIM technology and learn how to set it up.

eSIM Supported
EG
eSIM Guide Team
Updated January 2026

Yes, in 2025, the Oppo A55s 5G proudly supports eSIM technology, offering you the convenience of digitally activating your cellular plan. This integration allows for seamless network activation and enhances security, making connecting on the go easier than ever.

The Oppo A55s 5G proudly supports eSIM technology, offering users a flexible and modern approach to mobile connectivity. This device allows for the use of an eSIM alongside a physical nano-SIM card, enabling robust dual SIM functionality. This means users can effortlessly manage two different phone numbers, data plans, or network providers simultaneously – perfect for separating work and personal life, or for those who travel frequently and require local numbers without the hassle of physical SIM swapping. The integration of eSIM in the Oppo A55s 5G demonstrates Oppo's commitment to delivering cutting-edge features to its users, aligning with the increasingly digital landscape of mobile communications in 2025.

Activating an eSIM on your Oppo A55s 5G is a straightforward process designed for user convenience. Typically, you'll receive an activation QR code from your mobile network operator.

  • To begin, navigate to your phone's Settings menu.
  • Select "Mobile network" or "SIM card & mobile data" (the exact wording may vary slightly).
  • Tap on "Manage SIM cards" or "Add SIM card."
  • Choose the option to "Add an eSIM" or "Download a SIM."
  • You will then be prompted to scan the QR code provided by your network operator. Ensure you have a stable internet connection during this step.
  • Once scanned, follow the on-screen instructions to complete the activation. Your eSIM profile will be downloaded and configured, ready for use within minutes. Should you encounter any issues, customer support from your network provider will be able to assist.

The eSIM capability of the Oppo A55s 5G presents significant advantages, particularly for international travelers. You can easily subscribe to local data plans in different countries without needing to purchase and insert physical SIM cards. This eliminates concerns about losing small SIM cards and ensures immediate connectivity upon arrival. Furthermore, managing multiple eSIM profiles is exceptionally convenient on the Oppo A55s 5G. Users can store several eSIM profiles on their device and switch between them with ease from the settings menu, allowing for seamless transitions between different network providers or plans based on their current needs. This flexibility not only simplifies connectivity but also empowers users to optimize their mobile spending.

Oppo A55s 5G eSIM FAQ

No, the Oppo A55s 5G does not support eSIM functionality. This means you will need to rely on physical nano-SIM cards for cellular connectivity with this device. For future models, Oppo may integrate eSIM support.

Yes, the Oppo A55s 5G supports dual SIM functionality. You can insert two physical nano-SIM cards into your device simultaneously. This allows you to manage two different phone numbers or network providers on a single phone.

Unfortunately, the Oppo A55s 5G does not support eSIM technology. Therefore, you cannot activate an eSIM on this particular device. You will need to use a physical SIM card from your network provider for service.

The Oppo A55s 5G exclusively uses nano-SIM cards for all cellular connections. It features a dual SIM slot, allowing you to use two nano-SIMs concurrently for enhanced flexibility in managing your mobile services.

Other Oppo Phones with eSIM

The Oppo A55s 5G, in 2025, proudly supports eSIM technology, offering users enhanced flexibility and convenience in managing their mobile connectivity. This feature allows you to effortlessly switch between providers or add a secondary line without the need for physical SIM cards, making it ideal for international travel or separating work and personal numbers.

To leverage the full potential of your Oppo A55s 5G, we recommend the following next steps:

  • Explore eSIM plans: Contact your preferred mobile network operator to inquire about their eSIM offerings.
  • Activate your eSIM: Follow the instructions provided by your carrier to download and activate your eSIM profile on your device.
  • Enjoy seamless connectivity: Experience the benefits of flexible mobile plans and easy management.