Skip to Optus Navigation
Skip to Personal Navigation
Skip to Content
Skip to Footer
For
You
For
Business
For
Enterprise
About us
Support
Mobile
iPad & Tablet
Broadband & NBN
Sport & Entertainment
Deals & Bundles
Home Phone
Support
Yes Crowd
Device Guides
Network Status
My Optus App
Perks
Device Guides
Optus E3131 USB Modem
Change device
Windows Vista
Windows 7
Lion
Snow Leopard
Change device
Search in Optus E3131 USB Modem
Popular topics
Installing my modem
Checking data usage
Starting the modem application
Set up my modem for internet manually
How to
Troubleshoot
Specs
How to
Troubleshoot
Specs
Would you like information for your {device-name}?
Yes
No
Would you like
Information for one of these devices?
{device-name}
No thanks
