Activate eSIM on iPhone and remove the need for SIM cards. Apple now supports eSIM on most recent iPhones. Whether you’re in India or abroad, it’s useful. Learn How to Activate eSIM on iPhone, convert, or transfer your eSIM quickly.
Follow the correct steps and stay connected anywhere, anytime without using physical SIM cards.
also read: How to Check Which Apps Are Using the Most Data on iPhone
Activate eSIM on iPhone: What is eSIM?
eSIM is a digital SIM built into your phone. It works like a normal SIM but is virtual. There is no need for a physical card anymore. You can store SIM data directly on your iPhone. It allows switching networks without changing the SIM. Many travelers use eSIM during international trips now.
Supports multiple plans on one single iPhone. You can store up to 8 eSIM profiles. But only two eSIMs can work at once. You should check if your iPhone supports eSIM. eSIM works on iPhone XS, XR, and newer.
You must also ensure your iPhone is unlocked. Some carriers may not support eSIM in India. So, confirm with your mobile operator before activation.
Activate eSIM on iPhone: 3 Easy Setup Methods
There are three main ways to install eSIM. You can choose from QR code, direct, or manual. Let’s explore all 3 eSIM setup options now.
1. Direct Installation Method (iOS 17.4 and later)
Apple made eSIM setup easy using universal links. Carriers send a special link with setup info. Just tap on that link to begin installation. The link has an activation code and SM-DP+ address.
No need to manually enter long details anymore. This method is fast, smooth, and error-free. Make sure your iPhone has iOS 17.4 or newer.
2. QR Code Method for Easy Scanning
Many carriers give a QR code to install eSIM. You can get the QR code from provider apps. Steps to activate eSIM with QR code:
- Open Settings > Cellular > Add Cellular Plan
- Tap on “Use QR Code” option
- Scan the QR code from carrier or email
- Label your eSIM (e.g., India eSIM, Travel eSIM)
- Set your call, message, and data preferences
This method works well if the code is available. Your iPhone camera will scan the QR quickly. Always keep the internet active during this process.
3. Manual Installation by Entering Details
Manual setup is best when links or QR fail. Carriers share eSIM activation code and address manually. Steps to activate eSIM manually on iPhone:
- Go to Settings > Cellular > Add Cellular Plan
- Choose “Enter Details Manually”
- Enter SM-DP+ address and activation code carefully
- Follow the prompts to complete the configuration
- Label the plan and manage its settings easily
Manual setup needs more steps but also works fine. Always confirm the exact information with your provider.
Activate eSIM on iPhone: Other Important Options
There are extra features related to eSIM setup. You can transfer eSIM, convert SIM, or activate roaming.
Transfer eSIM from Old to New iPhone
Apple allows transferring eSIM between iPhones easily. This method is called eSIM Quick Transfer. Steps to move eSIM from old iPhone:
- Keep both iPhones near each other
- Make sure both run iOS 16 or newer
- On new iPhone, go to Settings > Cellular
- Tap Add Cellular Plan > Transfer from Nearby iPhone
- A verification code will appear on new iPhone
- Enter this code on old iPhone to complete transfer
Your carrier may also send a message to confirm. Wi-Fi is usually needed, unless it’s an eSIM-only iPhone.
Convert Physical SIM to eSIM on Same iPhone
You can change physical SIM to eSIM directly. Steps to convert SIM to eSIM:
- Go to Settings > Cellular
- Tap Convert to eSIM option
- Select the plan to convert from the list
- Tap “Convert Cellular Plan” and confirm
- Wait for eSIM activation to complete
This avoids going to a mobile store physically. Some carriers in India may also support this option.
Activate eSIM Line and Enable Roaming
Once eSIM is installed, you must activate it. Follow these steps to start your eSIM line:
- Open Settings > Cellular or Mobile Data
- Find your installed eSIM (e.g., Travel eSIM)
- Turn on the switch beside “Turn On This Line”
Now enable data roaming to use internet abroad. Steps to enable roaming:
- Stay in Cellular settings
- Scroll to Data Roaming and turn it on
- Your iPhone will now access data globally
Check roaming charges with your provider to avoid surprises.
Connect iPhone to Local Network Manually
If the phone doesn’t connect to network automatically:
- Go to Settings > Carrier or Network Selection
- Turn off Automatic mode
- Wait for networks to appear
- Choose the network linked to your eSIM plan
If it still doesn’t work, restart your iPhone. This refreshes settings and helps in most cases.
Activate eSIM on iPhone: Common Questions
1. Which iPhones support eSIM?
All models from iPhone XS and XR onwards do. These include iPhone 11, 12, 13, 14, and newer.
2. Can I transfer my eSIM to a new iPhone?
Yes, use eSIM Quick Transfer with iOS 16 or later. Follow the setup steps listed in the guide above.
3. Can I convert physical SIM to eSIM?
Yes, if your carrier allows SIM-to-eSIM conversion. Use Settings > Cellular > Convert to eSIM feature.
4. Do I need Wi-Fi to activate eSIM?
Usually, yes! Except for eSIM-only iPhones in the U.S.
5. Can I have two eSIMs active at once?
Yes, but your iPhone can use only two at a time. You can store up to eight eSIM profiles total.
The Bottom Line
Now you know how to activate eSIM on iPhone easily.Whether using QR codes, links, or manual setup, it’s simple. This digital method offers freedom and better travel support.
Always check device compatibility and your carrier’s rules. Follow all steps properly to avoid network issues. Enjoy faster, smarter, and SIM-free mobile experience on iPhone.
