CWM, a k a clockwork mod recovery for the Galaxy Grand Quattro GT-i8552 has been released, which means you will now be able to flash custom ROM and tweaks on your phone without a problem. Here are the steps on how to get it. Keep in mind that installing CWM voids your warranty. This guide will install the latest CWM for Galaxy Grand Quattro GT-i8552 which comes with SELinux support.
First, download ODIN by searching google and cwm file from this link. Then,
Open Odin
Get in download mode
Press vol up to continue
Connect your device
Click on PDA and load the tar you downloaded
Make sure auto reboot isn’t checked
Click start
When it finishes pull out the battery and USB
Put the battery back in
Press and hold Volume up, home, and power to enter recovery