If you had forget the password/pattern of Micromax Q324 or it has been stuck/hang on logo or White screen appears on booting. Then with the help of combination of keys you can Hard Reset your android device. Follow the steps:
1- Charge your device upto 70 percent.
2- Switch off device.
3- Press & Hold Power + Volume down until Factory test appears.
4- Select 4th option i.e. Research using Volume down key and press Power for OK
5- Now, Research menu appears select first one & click on Power.
6- Android Logo with Red exclamation mark appears with message No Command.
7- Press Volume UP key to enter Recover mode
8- Select Wipe Data/Factory Reset using Volume key and Power to confirm.
9- Choose Yes-delete all user data using volume key & power to confirm.
10- Wiping Data starts.
11- Reboot system now using Power key.
12- Formatting has been done and phone is free from pattern lock.