Samsung eSIM Phone List and
Galaxy Setup Guide
Aqib Hassan
Go to Settings > Connections > SIM Manager on your Samsung Galaxy to begin the eSIM installation.
Choose Install with QR Code if you have the QR code open on your laptop or a separate phone.
eSIM Manual code
1234 5678 9012
Choose Install Manually if you prefer to type in the activation code from your HelloRoam email.
Choose your installation method
A few things to know before you scan the QR code:
- •Open the QR code on a second device (your laptop or another phone) before you begin scanning.
- •Stay on Wi-Fi throughout. Losing connection mid-install can cause errors.
- •Each QR code works for one scan only. After a successful scan, the code expires and cannot be used again.
- •Do not delete the eSIM after installing it. An eSIM is not transferable between devices once installed, so deleting it means losing your plan.
A few things to know before you begin the manual install:
- •Each manual activation code is single-use. Do not share it and do not enter it twice.
- •Keep a stable Wi-Fi connection throughout. A dropped connection can interrupt the installation.
- •This eSIM locks to your device once installed. It is not transferable to another phone, so do not remove it unless you no longer need it.
Enter Activation Code
1234 5678 9012
Set up your Android eSIM in 3 steps
Our team is available 24/7 if you need assistance at any point during setup. HelloRoam offers 24/7 support.
Install eSIM via QR Code
Install eSIM via Activation Code
Settings
This phone is ready to activate a HelloRoam eSIM.
1. Settings
Open your phone Settings and go to Connections or Network & Internet. Confirm a working internet connection before you continue.
Connections
2. SIM card Manager
Find the SIM card manager in your settings to view and manage eSIM profiles on your device.
Sim manager
Sim cards
eSIMs
Preferred SIMs
3. Add your eSIM
Tap the option to add a new eSIM. Your Android phone supports both QR code and manual code entry.
Add eSIM
Other ways to add SIMs
4. Installation Options
Select QR code installation. Make sure your HelloRoam email is open and the QR code is visible on a second device or screen.
Scan the QR code from your provider
5. Scan the QR code
Point your phone camera at the QR code in your HelloRoam email to scan and load your eSIM profile automatically. The download starts within seconds.
Add eSIM
Add HelloRoam eSIM?
This will connect your phone to the HelloRoam network.
6. Add mobile plan
Review the plan details shown on screen and tap Add mobile plan to complete the installation.
Sim manager
Sim cards
eSIMs
Preferred SIMs
7. Label and setup eSIM
Give your eSIM a clear name (such as HelloRoam Thailand or HelloRoam UK) and set it as your preferred mobile data line.
Install eSIM via QR Code
Install eSIM via Activation Code
Settings
This phone is ready to activate a HelloRoam eSIM.
1. Settings
Open your phone Settings and navigate to Connections or Network & Internet. Confirm you have a working internet connection (Wi-Fi or mobile data) before continuing.
Connections
2. SIM card Manager
Find the SIM card manager in your phone settings to view and manage your eSIM profiles.
Sim manager
Sim cards
eSIMs
Preferred SIMs
3. Add your eSIM
Tap the option to add a new eSIM to your device. You can scan a QR code or type in the activation code manually.
Add eSIM
Other ways to add SIMs
4. Installation Options
Choose how you want to install your HelloRoam eSIM: scan the QR code from a second screen or enter the activation details by hand.
Add using activation code
The code looks like this:
• https://operator.sm-dp.com
• LPA:1:operator.com:ABCDE-12345
5. Enter the code
Copy the manual installation code from your HelloRoam email and paste it into the field. Tap Continue and wait a few seconds for the profile to load.
Add eSIM
Add HelloRoam eSIM?
This will connect your phone to the HelloRoam network.
6. Add mobile plan
Review the mobile plan details and tap Add mobile plan to finish installing your HelloRoam eSIM on your Android device.
Sim manager
Sim cards
eSIMs
Preferred SIMs
7. Label and setup eSIM
Name your eSIM (for example, HelloRoam Dubai or HelloRoam USA) and set it as your preferred mobile data line.
Activate your HelloRoam eSIM on Android
Before you start:
- •Arrive at your destination before activating your HelloRoam eSIM if you have an automatic-activation plan.
- •Turn on airplane mode, then connect to Wi-Fi so you do not get charged by your home Jio, Airtel, or Vi SIM while setting up.
- •Save this guide as a PDF so you can follow along offline when you land at your destination.
Open Settings, tap Mobile Data or Network & Internet, and locate your HelloRoam eSIM profile in the list.
Turn on your HelloRoam eSIM line and enable Data Roaming so your phone connects to local networks in Dubai, Thailand, Singapore, or wherever you are travelling.
Your HelloRoam eSIM is now active. You are connected and ready to use data in 175+ countries with no extra charges and no hidden charges. HelloRoam covers 175+ countries.
Done. Your plan is active. Start using data right away with transparent pricing and no surprise bills.
Start using data right now. No extra charges, no hidden charges, value for money on every trip.
1.
Check your signal icon at the top of your screen. At least one bar confirms your HelloRoam eSIM is connected and working.
2.
Go to Settings > Network & Internet > SIMs, tap HelloRoam, and confirm Roaming is switched on.
Samsung Galaxy Tips Worth Knowing
- OneUI 6.0+ UsersOn OneUI 6.0+, SIM Manager may appear as 'SIM card manager' under Settings > Connections. The path and function are the same.
- Dual eSIM SupportGalaxy S24 supports two active eSIMs at the same time. Keep your Indian number (Jio, Airtel, or Vi) live while running a HelloRoam data plan in Dubai or London.
- Update FirstRunning the latest OneUI version reduces eSIM errors. Update your Galaxy before you travel abroad.
FAQs
HelloRoam eSIM works on Samsung Galaxy S20 through S24 (Plus, Ultra, and FE included), Z Fold 2 to 5, Z Flip to Z Flip5, and Note 20 series. These models are popular among Indian travellers heading to Dubai, Singapore, or the UK. Your phone must run OneUI 3.0 or later (Android 11+). Most A-series budget models lack eSIM hardware, so verify your specs before buying a plan.
Samsung Galaxy places eSIM controls inside SIM Manager, accessible at Settings > Connections > SIM Manager. On devices running OneUI 6.0 or newer, the label may read SIM card manager under the same navigation path. If the option is not visible, use the Settings search bar to find SIM Manager directly.
HelloRoam eSIM can be added to Samsung without a QR code using manual entry. Open Settings, then Connections, then SIM Manager, then Add eSIM, then choose Enter activation code manually. Type the SM-DP+ address and activation code from your HelloRoam confirmation email. Both codes arrive in your inbox within 5 minutes of purchase, making this a reliable option when your laptop is not nearby.
Samsung Galaxy S24, S24+, and S24 Ultra all carry dual eSIM support, allowing two eSIM profiles to run at the same time with no physical SIM required. Indian business travellers can keep their Jio or Airtel number active for calls and messages while the HelloRoam eSIM handles data in the UAE, the US, or Southeast Asia. Both lines are managed through Settings > Connections > SIM Manager.
Try these 4 fixes in order: update OneUI to the latest version, confirm the phone is not SIM-locked to your home carrier, clean the camera lens, then scan in good light at about 15 cm. If scanning still fails, use manual entry in SIM Manager. Open Add eSIM, choose Enter code manually, and type the SM-DP+ address and activation code from your HelloRoam email. Support is available 24/7.
