With the advancement of smartphone technology, eSIM has become an increasingly important feature.
This built-in SIM solution allows users to add carrier profiles directly within the device, eliminating the need for physical cards and making connectivity more efficient.
If you’re using an iPhone 13 Pro Max and planning to activate an iRoamly eSIM, this guide will provide a structured walkthrough.
From preparation to installation methods, you’ll find everything you need to get started.
Preparations Before Setting Up iRomly eSIM
Before starting, ensure you have the following:
A stable internet connection (Wi-Fi or cellular)
A valid eSIM QR code or manual activation details (SM-DP+ address and activation code) provided by your carrier
Your iPhone 13 Pro Max powered on and unlocked
The device updated to the latest iOS version (recommended for compatibility)
Method 1: Install eSIM via QR Code
Step 1: Open Settings
Tap Settings on the Home Screen
Step 2: Navigate to Cellular Settings
Scroll down and tap Cellular (On some devices, this may appear as “Mobile Service” or “Mobile Data”)
Step 3: Add eSIM
Tap Set Up Cellular if no cellular plan is installed, or tap Add Cellular Plan to add a new line
Step 4: Choose QR Code Method
Tap Use QR Code
Step 5: Scan the QR Code
Position your iPhone camera over the QR code provided by your carrier
Wait for the phone to recognize the code automatically
Step 6: Confirm Cellular Plan
When prompted, tap Add Cellular Plan
Step 7: Label the Plan
Select a label (e.g., Primary, Secondary, Travel)
Tap Continue
Step 8: Set Default Line Preferences
Choose your default line for:
Calls → Tap preferred line → Tap Continue
iMessage & FaceTime → Select line → Tap Continue
Cellular Data → Select line → Tap Continue
Method 2: Install eSIM via Manual Input
Step 1: Open Settings
Tap Settings
Step 2: Go to Cellular
Scroll down and tap Cellular (On some devices, this may appear as “Mobile Service” or “Mobile Data”)
Step 3: Add eSIM
Tap Set Up Cellular if no cellular plan is installed, or tap Add Cellular Plan to add a new line
Step 4: Select Manual Entry
Tap Use QR Code
On the QR scanning screen, tap Enter Details Manually at the bottom
Step 5: Enter SM-DP+ Address
Tap the SM-DP+ Address field
Enter the address exactly as provided by your carrier
Step 6: Enter Activation Code
Tap the Activation Code field
Input the code provided by your carrier
Step 7: Enter Confirmation Code (if required)
If your carrier provides one, tap Confirmation Code and enter it
If not, leave it blank
Step 8: Proceed with Activation
Tap Next
Step 9: Add Cellular Plan
Tap Add Cellular Plan when prompted
Step 10: Label the Plan
Select a label (e.g., Primary, Secondary, Travel)
Tap Continue
Step 11: Configure Default Line Settings
Select preferred lines for:
Calls → Tap selection → Tap Continue
iMessage & FaceTime → Tap selection → Tap Continue
Cellular Data → Tap selection → Tap Continue
How to Confirm eSIM Installation
Step 1: Check Cellular Plans
Go to Settings → Cellular (On some devices, this may appear as “Mobile Service” or “Mobile Data”)
Confirm that a new plan appears under Cellular Plans
Step 2: Check Signal Indicator
Look at the top-right corner of the screen
Confirm signal bars appear for the new line (may show dual signal indicators)
Step 3: Verify Line Status
In Settings → Cellular (On some devices, this may appear as “Mobile Service” or “Mobile Data”), tap the newly added plan
Ensure:
Turn On This Line is enabled (toggle is green)
Status shows Connected or similar
Step 4: Test Connectivity
Make a call or send a message using the new line
Note: Some eSIM plans may not include voice calling support, so this feature might not be available depending on your plan.
Alternatively, disable Wi-Fi and verify cellular data works
Conclusion
As you can see, installing an eSIM requires no physical handling and can be completed entirely within your device settings.
This makes the process faster and more convenient compared to traditional methods.
Once you’ve followed the steps in this guide, your iRoamly eSIM should be ready to use, helping you stay connected with minimal effort.