I found this app on the xda-developers forum
This is a free Android app for power users that offers complete control over tweaking your preferred stock or AOSP-based custom ROM to your own liking through its extensive set of tools
For more informations and to download this application , go to this link :
this app took number 20 in the 150 best Android app of year 2012
Edited by Omar korom, 04 January 2013 - 11:05 AM.