eSimGuide
2026 Guide

Does the Asus ROG Phone 9 Support eSIM?

Find out if your Asus Asus ROG Phone 9 supports eSIM technology and learn how to set it up.

eSIM Supported
EG
eSIM Guide Team
Updated January 2026

Yes, the Asus ROG Phone 9 fully embraces modern connectivity with its support for eSIM technology, making it incredibly convenient to manage your mobile plans digitally. This powerful Asus device allows you to effortlessly switch carriers or add new lines without ever needing a physical SIM card, offering unparalleled flexibility for gamers and power users alike.

The Asus ROG Phone 9 robustly integrates modern connectivity with Yes eSIM support, offering users a seamless and flexible mobile experience. This highly anticipated device from Asus, launching in 2025, leverages eSIM technology to provide enhanced convenience, particularly for its gaming-focused audience who often require reliable and adaptable network access. Alongside a physical SIM card slot, the Asus ROG Phone 9’s eSIM functionality enables true dual SIM capabilities, meaning users can simultaneously manage two distinct phone numbers or data plans. This is a significant advantage for those who travel frequently, separate work and personal lines, or seek competitively priced local data plans without the hassle of physical SIM card swapping.

Setting up an eSIM on the Asus ROG Phone 9 is a straightforward process designed for user-friendliness. While the exact menu pathways may vary slightly with future software updates, the general activation steps are as follows:

  • Navigate to the 'Settings' app on your Asus ROG Phone 9.
  • Locate and tap on 'Network & internet' or a similar connectivity menu.
  • Select 'SIMs' or 'Mobile network'.
  • You should see an option to 'Add eSIM' or 'Add mobile plan'.
  • You will then typically be prompted to scan a QR code provided by your network carrier. Alternatively, some carriers offer manual entry of activation details.
  • Follow the on-screen instructions to complete the download and activation of your eSIM profile. Once activated, your new eSIM will appear alongside your physical SIM, allowing you to manage preferences for calls, messages, and mobile data for each line individually.

The incorporation of eSIM in the Asus ROG Phone 9 brings a wealth of practical benefits. For international travelers, the ability to instantly activate a local data plan upon arrival in a new country, all without acquiring a physical SIM, is incredibly empowering. This eliminates costly roaming charges and the need to search for local SIM card vendors. Furthermore, the digital nature of eSIMs reduces the risk of losing or damaging physical cards, and for users who require both a personal and a professional line, the dual SIM functionality provided by eSIM and the physical slot streamlines device management, ensuring both numbers are active on a single device.

Asus ROG Phone 9 eSIM FAQ

Yes, the Asus ROG Phone 9 does support eSIM functionality. This allows you to digitally provision a cellular plan without needing a physical SIM card, offering greater convenience and flexibility for your mobile connectivity needs.

Yes, the Asus ROG Phone 9 supports dual SIM capabilities. You can utilize a combination of a physical nano-SIM card and an eSIM simultaneously, or even two eSIMs if your carrier supports this configuration. This feature is ideal for separating personal and work numbers, or for international travel in 2025.

Activating an eSIM on your Asus ROG Phone 9 is a straightforward process. You'll typically need a QR code from your mobile carrier, or you can manually enter activation details. Here are the general steps:

  • Go to Settings > Network & internet.
  • Tap SIMs or Mobile network.
  • Select Add eSIM or Download a SIM.
  • Follow the on-screen prompts to scan the QR code or enter the provided activation details manually.

Using an eSIM on your Asus ROG Phone 9 offers several advantages. It allows for easier switching between cellular plans, eliminates the need for physical SIM card handling, and can be more secure as it's harder to remove or swap than a physical SIM. It's particularly useful for international travel or managing multiple phone numbers seamlessly.

No, the Asus ROG Phone 9 is generally sold unlocked, meaning its eSIM functionality is not tied to a specific carrier. You should be able to activate an eSIM with any compatible mobile virtual network operator (MVNO) or carrier that supports eSIM services for the Asus ROG Phone 9. Always verify compatibility with your desired carrier.

Other Asus Phones with eSIM

The Asus ROG Phone 9, available in 2025, fully embraces the convenience of eSIM technology. This means you can easily manage multiple cellular plans digitally, perfect for international travel or separating work and personal lines without the hassle of physical SIM cards.

Ready to harness the power of eSIM on your ROG Phone 9?

  • Explore our comprehensive selection of eSIM plans tailored for various countries and data needs.
  • Activate your chosen plan directly from your device, often within minutes.
  • Enjoy seamless connectivity and enhanced flexibility, whether for gaming on the go or staying in touch globally.