Articles on: Frequently Asked Questions (FAQ)

How do I install and activate an eSIM on a Huawei device?

It is recommended to install the eSIM a day before your trip. You need an internet connection such as mobile data or Wi-Fi to install the eSIM. To install via QR code, you need to use another screen like another phone or a computer.


  1. How to install an eSIM on a Huawei device


  • Go to Settings > Mobile Network.
  • Tap SIM Management and select SIM 2.
  • Tap eSIM and then tap Add eSIM.
  • Tap Register QR Code and scan with the camera or register with a manual code.
  • Once the eSIM verification is complete, tap Add eSIM.


  1. Steps for choosing eSIM for mobile data


  • Go to Settings > Mobile Network.
  • Select SIM Management.
  • Select SIM 2 for mobile data.
  • Activate mobile data. (For Huawei P40, go to Settings > Mobile Network > Mobile Data to activate mobile data.)


  1. Steps for enabling data roaming on Huawei


  • Go to Settings > Mobile Network.
  • Activate mobile data.
  • Activate roaming for SIM 2 (eSIM).
  • You are all set. You can now connect to the internet abroad using the eSIM. If you have any questions, please contact our customer service, which is available 24/7. We are always ready to assist you.


Updated on: 18/02/2025

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