Related guide

  • QR code isn’t working on my voucher

  • Connection getting slow on my eSIM

  • eSIM doesn’t receieve a signal after it is activating

  • My phone get locked for eSIM. How to open it

  • How to reset network settings

  • How to change network selection

QR code isn’t working on my voucher

There are multiple factors that could be causing difficulties in scanning your QR code. We have created a step-by-step to assist you in pinpointing the issue. Let’s take a look one by one below:

1.

eSIM cannot be added

This eSIM issue frequently arises on Android devices when the eSIM is already set up, when Airplane Mode is activated, when there’s no stable Wi-Fi connection, or when attempting to re-activate a previously deleted eSIM.

Let’s see these checklist to identify the eSIM was already activated or not:

  • Ensure you can see the second network on top screen of your device that mean eSIM was activated (1).

  • Open general settings and choose “About”, then you can see the ICCID was appeared or not in physical SIM section (2).

💡 How to solve:

  • Check if there are any software need to update and install the latest version.

  • Maintain a stable and strong signal Wi-Fi connection.

  • Try to restart your device to fix any hidden misconfiguration automatically.

  • Try to turn OFF the mobile data for a couple minutes and then back to turn it ON.

2.

Unable to continue cellular configuration or activate eSIM

3.

Unsupported eSIM

customer service image
Supera linkSupera link

Having trouble activating your eSIM on your device?

Having trouble activating your eSIM on your device?

Customer Support

Supera Link

logo-superalink

Supera Link provides electronic SIM (eSIM) for customers who want to travel around the world with super hassle-free & affordable connectivity

Official partner of

ABOUT

About UsDestinationsGSMA Partner

Device Compatibility

Become AffiliateBlog

HELP & SUPPORT

Contact UsPrivacy PolicyTerms & ConditionsCookies PolicyRefund Policy

SOCIAL MEDIA

TikTokInstagram

GADGET SG PTE. LTD. | CEO: Yu Sang Hyeok | 8 TEMASEK BOULEVARD #42-01 SUNTEC TOWER THREE SINGAPORE (038988)

Bangkok Office Address: 32F, 399 Sukhumvit Rd, Khlong Toei Nuea, Watthana, Bangkok 10110, Thailand

Business Registration Number (UEN): 202439182D

Privacy Officer: Jaehwan Yoon | help@superalink.com

© Copyright 2025, All Rights Reserved Supera link

payment-logospayment-logospayment-logospayment-logos