How to factory reset CGA4131 router – Default Login & Password

The Technicolor CGA4131 router has Gigabit WiFi, 4 N/A ETH-ports and 0 USB-ports.
It is also known as the Technicolor DOCSIS 3.1 Cable Broadband Gateway.
How to factory reset CGA4131 - Default Login & Password

CGA4131 default Password , Login & Gateway settings :

If you have performed a reset of your CGA4131 device or not changed the defaults, you
be able to access it with the following settings
Default subnet mask:

How to factory reset (hard reset) CGA4131 :

You can factory reset your Technicolor CGA4131 in the following way(s)
1. When the router is on, press the button reset and hold for 30 seconds.
2. While holding down the button reset, turn off the power of the router and hold down the button reset for 30 seconds
3. While holding down the button reset, turn on the power to the unit again and hold for another 30 seconds

CGA4131 router specifications :

System specs
CPU: n/a
RAM: 256 MiB
Flash: 128 MiB
Custom firmwares: None
WiFi: Gigabit (abgn+ac)
WiFi bands
2.4GHz & 5GHz
WiFi throughput: n/a
4 x N/A ports
USB-ports: 0