Requirements to Root Micromax A250
1) Backup : Make sure to backup all the important things like sms, contacts, call logs etc from phone to SD card or any safe place.
2) Download the Framaroot app from here.
How To Root Micromax A250 Canvas Turbo
1) Download the above application and move it to your SD card.
2) Now Open setting app on your phone.
3) Navigate to Security option.
4) Make sure the Unknown Sources in checked under device administration.
5) Now back to home screen, open any file manager
6) Install the Framaroot app from SD card.
7) When the installation over, select OPEN.
8) Select Super SU from the drop down list.
9) Then click on Boromir button.
10) Now wait few secs, the framaroot application will root your phone.
Note : After taping Boromir button your device may restart for few time, don’t panic wait until it completes.
How To UnRoot Micromax A250 Canvas Turbo
To Unroot simply open Superuser app and goto setting and scroll down to select full unroot option