how to increase app storage of unite 2 kitkat without pc

 ps:-  I am not responsible if you didn't follow this
guide correctly and bricked or other prob.
Occur

This guide is only for devices running on mtk 6582 ..like micromax unite 2
Before repartioning ..
Backup your all internal storage data to your
exernal sd card or in pc. !!! (Imporant)
And also remove your external sd card before rebooting.

see mine storage :- 
YOU NEED 

1. A ROOTED MTK6582 PHONE (LIKE MMXU2)  HOW TO ROOT :-  GUIDE 2.download hk phone rom editor :-  download
3. Install it and open it . 
4. Click on mtk6582 devices.
5.Use the slider to choose your desired app
installation memory.
( I choose 2.5 gb)
6.click on apply ( it will take about 1 min. )
7. Then reboot .
8. After reboot format internal sd card .
9. Done ..enjoy