How to factory reset Netgear Jaguar (Nighthawk X12) router – Default Login & Password

The Netgear Jaguar (Nighthawk X12) router has Gigabit WiFi, 5 Gigabit ETH-ports and 0 USB-ports.
How to factory reset Netgear Jaguar (Nighthawk X12) - Default Login & Password

Netgear Jaguar (Nighthawk X12) default Password , Login & Gateway settings :

If you have performed a reset of your Jaguar (Nighthawk X12) device or not changed the defaults, you
be able to access it with the following settings
Default username: admin
Netgear router default password list
Default password: password
Default subnet mask:

How to factory reset (hard reset) Netgear Jaguar (Nighthawk X12) :

You can factory reset your Netgear Jaguar (Nighthawk X12) in the following way(s)
With the reset button
Have the router powered on (if just booted wait around one minute for it to load)
With a sharp pen or paper clip, press down the Restore Factory Settings button and hold it for about 7 seconds
When the power light starts to blink you can release the reset button and wait for the router to start up
The power light will be solid (not blinking) once the router is started.

Netgear Jaguar (Nighthawk X12) router specifications :

System specs
CPU: 1.8 GHz
RAM: 512 MiB
Flash: 256 MiB
Custom firmwares: None
WiFi: Gigabit (abgn+ac+ax)
WiFi bands
2.4GHz & 5GHz
WiFi throughput: n/a
1 x Gigabit port
5 x Gigabit ports
USB-ports: 0