How to Add an APN on iPhone and Android (Fix Mobile Data Issues)

Roamvy eSIMs usually connect instantly upon landing,with no extra setup required.And if you’re doing an eSIM setup for iPhone, the process is typically automatic — but in rare cases, you may need to update your APN (Access Point Name) settings to get mobile data working properly.

Here’s a simple guide to adding or editing APN settings on iPhone and Android.

What is an APN?

An Access Point Name (APN) is what tells your phone how to connect to the internet on a mobile network.

• If it’s set correctly, you’ll have smooth data access.
• If it’s missing or incorrect, you may see signal bars but no internet connection.

Where to Find Your Roamvy APN

Every Roamvy plan includes its APN details:

• In your order confirmation email (under the QR code).
• In the Roamvy app or website under My eSIMs > View Plan.

👉 Always use the exact APN provided for your plan.

How to Add an APN on iPhone

1. Open Settings.
2. Tap Cellular (or Mobile Data).
3. Select your Roamvy eSIM line.
4. Tap Cellular Data Network.
5. Enter the APN provided in your Roamvy order email or app.
6. Leave username and password blank unless specified.
7. Save and restart your iPhone.

👉 Your exact menu may vary slightly by iOS version.

How to Add an APN on Android

1. Open Settings.
2. Tap Network & Internet (Pixel, OnePlus, most Android)
3. OR Connections (Samsung).
4. Go to Mobile Network > Access Point Names.
5. Tap Add or + to create a new APN.
6. Enter the APN from your Roamvy order email or app.
7. Save and select it as the default APN.
8. Restart your device.

👉 Your exact menu may vary slightly by Android version and manufacturer.

Troubleshooting Tips

• Make sure Mobile Data and Data Roaming are ON.
• Restart your device after updating APN settings.
• If issues persist, reinstall your eSIM from the Roamvy app.
• Still stuck? Contact Roamvy support for help 24/7.

Why Roamvy Makes It Simple

• eSIMs in 200+ countries. Flexible plans. Instant setup.
• APN details always provided in your email and app.
• Clear instructions to fix data issues in minutes.
• 24/7 support if you need help on the road.

FAQs

Do I always need to add an APN?
No. Most of the time, your phone configures it automatically. Manual setup is only needed if data isn’t working.

Does changing APN affect my home SIM?
No. APN settings are tied to the eSIM profile, not your entire phone.

Can I have multiple APNs?
Yes. Just make sure the one linked to your Roamvy eSIM is selected.

Final Thoughts

Adding or updating your APN is one of the quickest fixes for mobile data issues abroad. Whether you’re on Android or going through an iPhone eSIM activation, the correct APN ensures smooth connectivity with your Roamvy plan. With Roamvy, you’ll rarely need to do it — but when you do, it’s just a few taps away.

Wherever you roam, stay connected.

Stay in control of your travel data — get your Roamvy eSIM with instant setup today.
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