Make your galaxy quattro smooth and fast topic

hie friends
i found one amazing app on google play
it can smooth and fast our quattro on any custom rom as well as stock rom
and app suppoted on rooted and non-rooted divice as well
this apps do the disk defragmentation of internal and external storage of device
its work very nice
i tested but use on your own risk
app can supported to all android devices

Thank you
:good: :)

here is the downlaod link

https://play.google.com/store/apps/d...fragment&hl=en

xda-developers