How to scan a QR code to activate an eSIM on an Android phone (Samsung/Pixel)? Full tutorial
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As eSIM technology becomes more prevalent, more and more travelers and users are choosing to use eSIM data plans and phone cards. Simply scan a QR Code to quickly activate the service, eliminating the need to insert a physical SIM card and making the process more convenient and faster. This article will provide a detailed tutorial on how to scan a QR Code to activate eSIM on Samsung and Google Pixel phones, helping you get online easily.
Lucky2 is a sister brand of Lucky SIM, specializing in Hong Kong and overseas travel data cards. The new eSIM product offers 5G network at a discounted price, covering over 70 popular travel countries/regions, including Japan, Korea, and Taiwan, which are popular travel destinations for many Hongkongers. Many plans offer unlimited data, so you don't have to worry about running out of data when taking photos and checking in on social media during your trip. Plus, you can purchase additional eSIMs online anytime!
For the latest prices and product details of Lucky SIM and Lucky2's over 50 eSIM options, please refer to the order form: https://1worldsim.com/collections/lucky-sim
What is eSIM? Why choose an eSIM data plan?
eSIM (embedded SIM) is a digital SIM card technology that allows users to directly download a telecommunication plan to their phone without having to replace a physical card. Its advantages include:
- Ready to use immediately, suitable for travel internet access
- Supports dual SIM (physical SIM + eSIM)
- Can store multiple telecommunication plans, switch anytime
Currently, most Android phones (such as Samsung Galaxy, Google Pixel, etc.) support eSIM functionality, especially mid-to-high-end models released in recent years. However, users still need to pay special attention to regional variations. For example, some Chinese and Hong Kong versions of phones might not have supported eSIM or had limited functionality when they were first released. It is recommended to check official specifications or confirm with the retailer before purchasing.
Preparations before activating eSIM (Important)
Before scanning the QR Code, please ensure:
- Your phone supports eSIM and is unlocked (not network-locked)
- You are connected to WiFi or an available network
- You have obtained the eSIM QR Code (e.g., from 1worldsim.com)
- You are using another device to display the QR Code (for easy scanning)
How to scan a QR Code to activate eSIM on Samsung phones
Here are the setup steps for Samsung Galaxy:
- Open "Settings"
- Tap "Connections"
- Select "SIM Manager"
- Tap "Add eSIM"
- Select "Scan QR Code"
- Point at the QR Code, it will automatically identify and download
- Follow the instructions to complete activation
Once completed, you can use the eSIM internet service.

How to scan a QR Code to activate eSIM on Google Pixel phones
Here's how to operate a Pixel phone:
- Open "Settings"
- Tap "Network & Internet"
- Go to "SIMs"
- Tap "Add eSIM / Download a SIM"
- Select "Scan QR Code"
- Scan the QR Code and download the eSIM
- Activate and complete setup
The entire process usually takes only a few minutes to complete.

Common issues and solutions
1. Unable to scan QR Code?
- Ensure sufficient lighting
- Keep the camera steady
- Alternatively, try manual input of the activation code
2. eSIM cannot connect?
- Ensure eSIM is selected as the data card to quickly resolve installation and usage issues, allowing you to get online anytime without changing a physical SIM card.
- Enable "Data Roaming"
- Check APN settings
Other articles: Lucky SIM number porting to keep your number
Many people choose to keep their Hong Kong phone numbers. The best choice for number porting is the "$138 3-year" super value plan! In addition to free SMS reception in Hong Kong and overseas, Hong Kong data is increased to 30GB, while other 540-day/2-year/3-year plans maintain their prices and upgrade data! It's an excellent deal!
Adding 30GB of roaming data for 42 countries/regions expands global internet access! All porting plans can be topped up/renewed later, so you can add data according to your needs, whether you are in Hong Kong or overseas, without worrying about running out of data.
Lucky SIM phone cards are compatible with different devices, including physical cards or eSIM-enabled phones. Whether you are in Hong Kong or overseas, you can apply for number porting using the official authorized form below, and an officially authorized agent will contact you.
Google Form application form:https://forms.gle/tY7vCdDgRFTYZd616 (You can choose between physical card or eSIM)
Article details: https://stepstepinfo.com/?p=2694

Stepstepinfo, an officially authorized agent, is offering the first sale of various LuckySIM and Lucky2 eSIMs. For prices, please refer to the order form: https://forms.gle/mZej1dDA3MyugCkr8

Lucky2 50 Countries/Regions 365 Days 12GB Unlimited Data Card + Hong Kong 5GB (eSIM)
This annual card provides 365 days of roaming data service, with the first 12GB as high-speed data. After using up the high-speed data, you can continue to use unlimited data at a reduced speed of 384kbps, plus an additional 5GB for Hong Kong!
This annual card supports 50 popular travel countries and regions worldwide, including China, Taiwan, Hong Kong, Macau, Japan, Korea, the UK, France, Germany, Canada, the US, and major locations in Europe, Asia, America, Canada, Australia, and New Zealand.
Except for Hong Kong and Taiwan, real-name registration is not required in other regions. eSIM version, seize the limited-time offer!
Order online: https://1worldsim.com/products/lucky2-esim-50region12gb-hk5gb

Lucky2 China, Japan, Korea, Taiwan, Macau 5 Regions 365 Days 40GB Unlimited Data Card + Hong Kong 5GB (eSIM)
Our best-selling annual card! Upgraded from 30GB to 40GB! High-speed 5G/4G, followed by unlimited internet at a reduced speed of 512K, plus an additional 5GB of Hong Kong data.
Real-name registration is required for Hong Kong or Taiwan; you only need to register once to use it in these two places. No real-name registration is required for China/Macau/Japan/Korea.
Order online: http://1worldsim.com/products/lucky2-esim-5region25gb

LuckySIM 3-Year 30GB + 2000 Minutes - Recommended for Keeping Hong Kong Phone Number (eSIM)
Popular phone card for keeping your number! Offers a long 3-year validity, with an additional 30GB of Hong Kong data. Real-name registration is required. A super affordable way to keep your Hong Kong phone number.
Order online: https://1worldsim.com/products/luckysim-esim-3years-30gb-keephknumber

As an officially authorized agent of Stepstepinfo, we are prioritizing the sale of various LuckySIM and Lucky2 eSIMs. For prices, please refer to the order form: https://forms.gle/Z2ZcysWePMatZmcc8