Install your tukango eSIM in one tap!
When you buy an eSIM from tukango, we send you an automatic install link via email and SMS. Just tap the link on your phone and the eSIM installs itself — no QR code scanning needed.
Prefer manual setup? Follow the guide below.
This guide walks you through installing a tukango eSIM on your Samsung Galaxy phone using the QR code method.
Before you begin
- Compatible Samsung: Galaxy S20 or later, Galaxy Z Flip/Fold series, Galaxy A54 or later
- One UI version: One UI 3.0 or later
- WiFi connection: Required for installation
- Unlocked device: Must not be carrier-locked
- QR code ready: From your email or tukango dashboard
Installation steps
Open Settings
Tap the Settings app (gear icon) on your Samsung.
Navigate to SIM card settings
Go to Connections → SIM card manager (or SIM manager on newer versions).
Add eSIM
Tap "Add eSIM" or "Add mobile plan".
Select "Scan QR code from service provider"
Choose the QR code scanning option.
Scan the QR code
Point your camera at the QR code from your tukango email or dashboard.
Confirm and activate
Review the plan details and tap "Confirm". The download may take a moment.
Set as data line
Go back to SIM manager. Set the tukango eSIM as your preferred line for Mobile data. Keep your original SIM for calls and texts.
After installation
Enable Data Roaming for travel: Settings → Connections → Mobile networks → Data roaming → ON
Verify setup:
- ✓Signal bars appear for the eSIM line
- ✓Data roaming is enabled
- ✓Mobile data is assigned to tukango eSIM
- ✓Original SIM handles calls and messages
Troubleshooting
No option to add eSIM: Your Samsung model may not support eSIM. Check our compatibility guide. A carrier-locked device may hide eSIM settings. Contact your carrier.
Download failed: Ensure stable WiFi. Restart and retry. Try manual entry with SM-DP+ address from your email.
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