Samsung eSIM Phone List and
Galaxy Setup Guide
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
Get started in 3 easy steps
Our team is available 24/7 if you need help during setup.
- 01Open your email
Open your email on a second device and find the QR code HelloRoam sent you after purchase.
- 02Get your phone ready
Your Android phone must be unlocked, connected to Wi-Fi, and charged before you begin.
- 03Follow the steps
Work through each screen prompt to finish installing your eSIM profile in about 2 minutes.
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. Make sure you have a working internet connection before you continue.
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 code manually.
Add eSIM
Other ways to add SIMs
4. Installation Options
Choose how you want to install your eSIM: scan a QR code or enter the activation details by hand.
Scan the QR code from your provider
5. Scan the QR code
Point your camera at the QR code in your HelloRoam email to scan and load your eSIM profile automatically.
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 eSIM.
Sim manager
Sim cards
eSIMs
Preferred SIMs
7. Label and setup eSIM
Name your eSIM (for example, HelloRoam) 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 go to Connections. Make sure you have a working internet connection before you continue.
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 code manually.
Add eSIM
Other ways to add SIMs
4. Installation Options
Choose how you want to install your eSIM: scan a QR code 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 in. Tap Continue and wait a few seconds.
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 eSIM.
Sim manager
Sim cards
eSIMs
Preferred SIMs
7. Label and setup eSIM
Name your eSIM (for example, HelloRoam) and set it as your preferred mobile data line.
Activate your eSIM on Android
Before you start:
- •Wait until you land at your destination before activating your eSIM. eSIM activation is automatic once you land and turn Data Roaming on.
- •Switch on airplane mode, then reconnect to Wi-Fi so your home carrier does not charge you.
- •Save this guide as a PDF so you can follow along without an internet connection.
Open Settings, tap Mobile Data, and find your HelloRoam eSIM profile in the list.
Turn on your eSIM line and switch on Data Roaming so your phone connects when you land.
Your eSIM is live. You're connected and ready to use data in 185+ countries.
Done. Your plan is active. Use data right away with no extra charges.
Start using data right now. No extra charges, no surprises.
What is an eSIM? How it works in 2 minutes.
An eSIM is a digital SIM card built into your phone. Scan a QR code to install it in minutes. Step-by-step guide
Unlimited data
Up to 5G support
Data sharing
1.
Check your signal icon. At least one bar means your 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.
Popular eSIM Destinations
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