Device Guides

Search in Optus E5331 WiFi Modem
How to
Changing name and password for my Wi-Fi Hotspot
Want to change name and password for your Wi-Fi Hotspot? Follow these easy instructions.
Tap and hold On/Off.
Do the following in Windows:
Click the Windows icon.
Click Connect To.
If required, click the refresh icon.
You can see the name and password for your Wi-Fi hotspot on the inside of the back cover.
Highlight the name of your Wi-Fi Hotspot and click Connect.
Key in the password for your Wi-Fi Hotspot and click Connect.
Click Close.
A connection to your Wi-Fi Hotspot is established.


Open a browser.
Key in 192.168.1.1 in the address bar and tap Enter.
If you're asked to key in your PIN:
Highlight the field next to "PIN code" and key in your PIN (default is 0000).
Click Apply.
Click Log In.
Highlight the field below "User name" and key in admin
Highlight the field below "Password" and key in admin
Click Log In.
Click Settings.
Click WLAN.
Click WLAN Basic Settings.
Highlight the field next to "Name SSID" and key in the required name for your Wi-Fi Hotspot.
Highlight the field next to "WPA pre-shared key" and key in the required password for your Wi-Fi Hotspot.
Click Apply.
Click Log Out.
Click OK to confirm.