For an iRoamly travel eSIM, the QR code method is usually the fastest: scan the code from your iRoamly email, order page, or account, confirm the profile, and let the phone download it over Wi-Fi.
Manual entry is the backup path when the QR code is on the same phone, the camera cannot scan it cleanly, or you were given an activation code instead.
The steps below cover both paths from Settings to final travel data settings. The shared setup screens are shown once, then reused where the manual method follows the same Samsung menu path.
Preparations Before Setting Up iRomly eSIM
Connect the Galaxy Z Flip7 FE to stable Wi-Fi before downloading the eSIM.
Make sure the phone is unlocked and the regional/carrier variant supports eSIM. If Add eSIM is missing, update One UI and check the phone's EID/eSIM availability with Samsung or the carrier.
Keep your iRoamly QR code or manual activation code ready. The manual code is commonly provided as a full activation-code string, such as an LPA:1$...$... format.
Install the eSIM shortly before travel, often 1-2 days ahead, so you can fix download problems while you still have Wi-Fi.
Do not delete the iRoamly eSIM casually after installation. Many travel eSIM profiles cannot simply be installed again from the same QR code.
iRoamly plan validity starts from activation. For the current iRoamly travel plan pages, validity commonly begins when the eSIM connects to a supported network, so check the exact activation policy on your chosen plan before installing or turning it on.
iRoamly travel eSIM plans may be data-only. Voice calls and SMS availability vary by plan, so confirm the specific plan details before relying on them.
Shared Setup Steps
Open Settings, then tap Connections. You should see Samsung's network settings categories.
On the Connections screen, tap SIM manager. This opens the page where Samsung groups physical SIMs, eSIMs, and preferred SIM choices.
In SIM manager, tap Add eSIM. The phone will open Samsung's eSIM setup options.
Method 1: Install the iRoamly eSIM by Scanning a QR Code
On the Add eSIM screen, tap Scan QR code. The camera scanner should open for a service-provider QR code.
Point the scanner at the iRoamly travel eSIM QR code from your email, order success page, or iRoamly account. Keep the code inside the on-screen guide until the phone recognizes it.
Review the detected iRoamly Travel eSIM, then tap Add. Keep Wi-Fi connected while the Galaxy Z Flip7 FE downloads and adds the eSIM profile.
Method 2: Install the iRoamly eSIM by Manual Entry
Open Settings, tap Connections. This is the same entry path used for QR setup.
On Connections, tap SIM manager to open the Samsung SIM and eSIM management page.
In SIM manager, tap Add eSIM. The phone will show the available eSIM setup choices.
On the Add eSIM screen, tap Enter activation code. Use this path when you cannot scan the iRoamly QR code or when iRoamly provides the setup details as a manual code.
Tap the Activation code field, enter the full iRoamly activation code exactly as provided, then tap Continue. For this Samsung flow, use the complete activation-code string format rather than splitting it into separate SM-DP+ Address and Activation Code fields unless your phone shows separate fields.
Review the detected iRoamly Travel eSIM, then tap Add. Stay on Wi-Fi until the download and profile installation finish.
How to Confirm the iRoamly eSIM Was Installed
Go back to Settings > Connections > SIM manager, then look under eSIMs for iRoamly Travel eSIM. Make sure the eSIM is switched on, or leave it off until travel if your plan instructions recommend waiting.
Set Up the iRoamly eSIM for Travel Data
In SIM manager, tap Mobile data, then select iRoamly Travel eSIM. This makes the travel eSIM the data line instead of your primary SIM.
Open iRoamly Travel eSIM details, then turn on Data roaming if your iRoamly plan or destination instructions require it. Keep roaming off for your primary SIM if you want to avoid accidental carrier roaming charges.
Troubleshooting
If Add eSIM is missing, confirm the Galaxy Z Flip7 FE variant supports eSIM, update One UI, check that the phone is unlocked, and look for an EID in the device information.
If the QR code does not scan, increase screen brightness on the device showing the code, avoid glare, or use Enter activation code instead.
If the QR code says it was already used, do not delete the eSIM and try repeatedly. Contact iRoamly support from the account or order page.
If the eSIM installs but has no data, select iRoamly Travel eSIM under Mobile data, enable Data roaming for the iRoamly line, restart the phone, and confirm the destination is covered by the plan.
If the eSIM shows activating or pending before your trip, it may not fully connect until the Galaxy Z Flip7 FE reaches a supported network in the destination.
If voice calls or SMS do not work, check the iRoamly plan type. Many travel eSIM plans are data-only and do not include a phone number.
If you need to stop using the eSIM, switch it off in SIM manager instead of deleting it unless iRoamly support tells you to remove it.
Conclusion
On the Galaxy Z Flip7 FE, the cleanest setup path is Settings > Connections > SIM manager > Add eSIM. Use Scan QR code when the iRoamly QR code is available on another screen or printout, and use Enter activation code when manual setup is more practical.
After installation, confirm that iRoamly Travel eSIM appears under eSIMs, select it for Mobile data, and enable Data roaming for the iRoamly line when your destination instructions require it.
Keep the activation policy in mind: iRoamly validity is tied to activation, commonly when the eSIM first connects to a supported network, so the final check is always the specific plan page you purchased.