How to factory reset T-Mobile Sonic 4G Mobile Hotspot router – Default Login & Password

The T-Mobile Sonic 4G Mobile Hotspot router has 300mbps WiFi, N/A ETH-ports and 0 USB-ports.
How to factory reset T-Mobile Sonic 4G Mobile Hotspot - Default Login & Password

T-Mobile Sonic 4G Mobile Hotspot default Password , Login & Gateway settings :

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

How to factory reset (hard reset) T-Mobile Sonic 4G Mobile Hotspot :

You can factory reset your T-Mobile Sonic 4G Mobile Hotspot 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

T-Mobile Sonic 4G Mobile Hotspot router specifications :

System specs
CPU: n/a
RAM: n/a
Flash: n/a
Custom firmwares: None
Connectivity
WiFi: 300mbps (bgn)
WiFi bands
2.4GHz
WiFi throughput: n/a
WAN
None
ETH
None
USB-ports: 0