Three APN Settings - Complete Setup Guide
Configure Three mobile data settings on Android and iOS
Configure Three APN settings to enable mobile data on your device. These settings are required for Three mobile internet in United Kingdom.
Three APN Settings
Use these settings to configure your Three mobile data connection.
| Setting | Value |
|---|---|
| APN | internet |
| Authentication | None |
| APN Type | default,supl |
| Username | Not required |
| Password | Not required |
How to Configure Three APN on Android
- 1 Open Settings on your Android device
- 2 Go to Network & Internet or Connections
- 3 Tap Mobile Network or Mobile Data
- 4 Select Access Point Names (APN)
- 5 Tap the + icon or Menu to add a new APN
- 6 Enter the Three APN settings shown above
- 7 Tap Save or the checkmark to save
- 8 Select the new Three APN from the list
How to Configure Three APN on iPhone/iOS
- 1 Open Settings on your iPhone
- 2 Tap Cellular or Mobile Data
- 3 Select Cellular Data Options
- 4 Tap Cellular Network or APN Settings
- 5 Enter the Three APN settings
- 6 Go back to save the settings
- 7 Restart your iPhone to apply changes
Three APN Settings FAQ
What are the Three APN settings?
The Three APN settings for United Kingdom are listed above. Enter the APN name as 'internet' in your device's mobile network settings to enable data.
Why is my Three mobile data not working?
First verify the APN settings are entered correctly. Then restart your device. Make sure mobile data is enabled in settings. Contact Three support if issues persist.