If none of the passwords below work for you then you have 2 options: Either try to recover your router's password with Network Utilities Find Password Test your Wi-Fi router by entering your wireless network name (SSID), eg.
How to Reset Your UPC Router Password To Default Settings.
Connect your computer to one of the 4 yellow Ethernet computer ports on the back of the Technicolor TC7230 modem we supplied you using the Ethernet / Cat5 computer cable (yellow or grey cable).It is preferred that the default WiFi password of the Technicolor TC7230 modem as per the label on the bottom of the modem be used, but if you wish to change the password the following is the procedure.
Remember to enter the new password to all your wireless devices. You can now reconnect to the wireless devices with the new password.Then clict x on your web browser to exit the modem login page.Click Save Settingsat the bottom of the page.The wireless password must be minimum 8 or more characters long.Do not use the change password area, this is to change the login password to the modem and not the wireless password. Then Change the Pre-Shared Key: at the bottom of the page only.By default modem login is admin and password is admin click the login button to log into your modem.This will bring you to the Cisco EPC3925 login page.
It is preferred that the default WiFi password of the Cisco EPC3925 modem serial number be used, but if you wish to change the password the following is the procedure. Click on one of the three images image below of the model of modem you have in your home to view instructions on changing your Wi-Fi password.