Here are the best Optus Data APN and MMS settings for the Galaxy S4 and S4 Mini.  These should also work for the HTC One and One Maxx.

galaxy s4 mms apn settings for orange

1. Find “Access Point Names”

  • Tap Apps.
  • Tap Settings.
  • Tap More settings.
  • Tap Mobile networks.
  • Tap Access Point Names.

2. Create new data connection

  • Tap the Menu key.
  • Tap New APN.

3. Enter data connection name

  • Tap Name.
  • Key in Optus Yes Internet and tap OK.

4. Enter APN

  • Tap APN.
  • Key in yesinternet and tap OK.

5. Enter country code

  • Tap MCC.
  • Key in 505 and tap OK.

6. Enter network code

  • Tap MNC.
  • Key in 02 and tap OK.

7. Select authentication type

  • Tap Authentication type.
  • Tap PAP.

8. Select APN type

  • Tap APN type.
  • Key in default and tap OK.

9. Save and activate data connection

  • Tap the Menu key.
  • Tap Save.
  • Tap the field next to Optus Yes Internet to fill in the field.

10. Exit

  • Tap the Home key to return to standby mode.