ADB (Android Shells and Dervivers) Commands to reset *#*#4636#*#* Settings

HERE IS THE VIDEO TUTORIAL:

 

STEP-1

To load ADB, download the adb file from internet and extract them.
AND then in terminal type:
   cd/loacation where adb files are extracted

STEP-2

Run these commands in terminal after connecting your android device with pc

with USB debbuging mode on :

adb devices

adb reboot bootloader

fastboot erase modemst1

fastboot erase modemst2

Hopefully it works.....THANKS............