Telstra APN Settings 2026 - 5G & 4G LTE Configuration
Configure Telstra mobile data settings on Android and iOS
Manually configure your Telstra APN settings to fix mobile data or MMS issues on the largest mobile network in Australia. The default APN for Telstra 5G and 4G LTE devices is 'telstra.iph'. Most Telstra SIM cards configure this automatically, but unlocked phones or imported devices often require manual setup. Use MCC 505 and MNC 01 along with the values below to restore your Telstra data connection.
Telstra APN Settings
Use these settings to configure your Telstra mobile data connection.
| Setting | Value |
|---|---|
| APN | telstra.iph |
| MCC | 505 |
| MNC | 01 |
| Authentication | PAP |
| APN Type | default,supl,mms |
| APN Protocol | IPv4/IPv6 |
| Username | Not required |
| Password | Not required |
How to Configure Telstra 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 Set the Name to 'Telstra Internet' and APN to 'telstra.iph'
- 7 Enter MMSC as 'http://mmsc.telstra.com:8002'
- 8 Set MMS Proxy to '10.1.1.180' and MMS Port to '80'
- 9 Set APN Type to 'default,supl,mms' and APN Protocol to 'IPv4/IPv6'
- 10 Tap Save or the checkmark to save
- 11 Select the new Telstra APN from the list and restart your phone
How to Configure Telstra APN on iPhone/iOS
- 1 Open Settings on your iPhone
- 2 Tap Cellular or Mobile Data
- 3 Select Cellular Data Options
- 4 Tap Cellular Data Network
- 5 Enter 'telstra.iph' in the APN field under Cellular Data
- 6 Scroll to MMS and enter 'telstra.iph' as the APN
- 7 Set MMSC to 'http://mmsc.telstra.com:8002'
- 8 Set MMS Proxy to '10.1.1.180:80'
- 9 Leave username and password fields blank
- 10 Go back to save the settings and restart your iPhone
Troubleshooting
Common issues and solutions when configuring Telstra APN settings.
- No mobile data after inserting SIM
- Verify the APN is set to 'telstra.iph' and not 'internet' or another value. Ensure APN Protocol is set to IPv4/IPv6 as Telstra supports dual stack. Toggle Airplane Mode on and off, then wait 30 seconds for the connection to re-establish.
- MMS messages not sending or receiving
- Check that the MMSC URL is exactly 'http://mmsc.telstra.com:8002' with the MMS Proxy set to '10.1.1.180' and port '80'. MMS requires an active mobile data connection and will not work over WiFi alone. Ensure mobile data is enabled in your settings.
- APN settings keep resetting after reboot
- Some unlocked or imported devices reset APN profiles after restart. Go to Settings, then Reset Network Settings to clear cached carrier profiles. Re-enter the Telstra APN settings manually and save. If the issue persists, contact Telstra to check your SIM provisioning status.
Telstra APN Settings FAQ
What is the correct Telstra APN?
The correct APN for Telstra 5G and 4G LTE devices in Australia is 'telstra.iph'. This APN supports both internet data and MMS messaging in a single profile. Older Telstra configurations may reference 'telstra.wap' or 'telstra.internet', but 'telstra.iph' is the current standard that works across all modern smartphones and tablets on the Telstra network.
What are the Telstra MCC and MNC codes?
Telstra uses MCC 505 and MNC 01. The MCC (Mobile Country Code) 505 identifies Australia, while MNC (Mobile Network Code) 01 specifically identifies Telstra. These values are usually detected automatically by your SIM card, but you may need to enter them manually on unlocked or imported devices that do not auto-configure carrier settings.
Why is my Telstra 5G not working?
First confirm your Telstra plan includes 5G access, as not all plans support it. Check that the APN is set to 'telstra.iph' with APN Protocol set to IPv4/IPv6. Ensure your device supports Telstra 5G bands (n78 and n257). If you recently changed SIM cards or upgraded your device, you may need to manually reconfigure the APN. Restarting your device after saving settings often resolves connection issues.
Do I need a username and password for Telstra APN?
No, leave the username and password fields blank when configuring Telstra APN settings. Telstra uses PAP authentication type but does not require credentials in the username or password fields. If your device shows these fields, simply leave them empty. Entering incorrect values in these fields can prevent your data connection from working properly.
How do I fix Telstra MMS not working on an unlocked phone?
On unlocked phones, MMS often fails because the default APN profile is missing MMS-specific settings. Create a new APN with 'telstra.iph' as the APN name. Set the MMSC to 'http://mmsc.telstra.com:8002', MMS Proxy to '10.1.1.180', and MMS Port to '80'. Set the APN Type to 'default,supl,mms' to combine data and MMS into one profile. Save and restart your device.