How to factory reset Mercury MW300R v3.x router – Default Login & Password

The Mercury MW300R v3.x router has 300mbps WiFi, 4 100mbps ETH-ports and 0 USB-ports.
It is also known as the Mercury N300 Wireless Router.
How to factory reset Mercury MW300R v3.x - Default Login & Password

Mercury MW300R v3.x default Password , Login & Gateway settings :

Default Gateway IP: 192.168.1.1
Default username: admin
Default password: admin
Default subnet mask: 255.255.255.0
Default DNS server: 192.168.1.1

How to factory reset (hard reset) Mercury MW300R v3.x :

You can factory reset your Mercury MW300R v3.x 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

Mercury MW300R v3.x router specifications :

System specs
CPU: 500 MHz
RAM: 16 MiB
Flash: 2 MiB
Custom firmwares: OpenWrt
Connectivity
WiFi: 300mbps (bgn)
WiFi bands
n/a
WiFi throughput: n/a
WAN
1 x 100mbps port
ETH
4 x 100mbps ports
USB-ports: 0