HOW TO ROOT,UNROOT FOR SAMSUNG GALAXY GRAND QUATTRO GT-I8552 WITH EASY METHODS

CWM RECOVERY v6.0.3.6

Flashing With Odin

Install USB Drivers of your Device and remember an odin flashable file is supposed to be in .tar or .tar.md5 format only.
DOWNLOAD SAMSUNG USB DRIVERS GO

Lets Begin :-

1. First be sure USB Debugging is checked in ur device ( Settings>Developer Options>USB Debugging )
2. Extract the Odin file from the zip.
3. Open Odin3 (Run As Administrator).
4. Put your device in download mode. To do so, press Volume Down And Home And Power Button all together and when it vibrates release
Power Button but keep pressing left ones. You should have a triangle with an android janitor while it's saying downloading ..
VOL UP TO CONTINUE...
5. Now connect USB to PC ,you should see a blue rectangle with COM:xx and saying Added. It means that yourdevice is ready to be flashed!
6. Go into the PDA section and select your .tar file.(CWM Recovery)
7. Dont check any option (F.reset time and Auto reboot are checked by default) So just uncheck Auto Reboot.
8. Now click Start.
9. When it's finished, it should say that "Res OK" in Odin..
10. Now remove ur USB and remove ur battery and put it back and go to Recovery Mode (Volume UP And Home And Power Button all
together and when it vibrates release Power Button but keep pressing left ones).

GUESS WHAT :- U r in CWM Recovery  

NOTE :- Never click reboot recovery in advanced option in CWM Recovery it will cause bootloop or factory reset from phone settings do factory
reset from CWM Recovery,if by mistakenly u got bootloop just flashed CWM Recovery again.
( Remember this time Auto Reboot should be Checked ) 

DOWNLOAD :-

1. ODIN v3.07 :- GO

2. CWM Recovery v6.0.4.5 :- GO

3. Stock Recovery GT-I8552 :- GO

================================================== =================================================

ROOTING

There are two Superuser app

1. SuperSu
2. SuperUser

You can use any one of it but SuperUser is not getting any updates from last year and no more further develoment ,so recommend SuperSU.
HOW TO ROOT :-

1. Go to CWM Recovery (Volume UP And Home And Power Button all together and when it vibrates releasePower Button but keep pressing
left ones).
2. Select update zip
3. Apply update from sd card (first option).
4. Choose SuperSU_v1.65.zip or Superuser_v3.1.3.zip (any one which u like) and press yes to apply update.
5. Now click Reboot.
6. GUESS WHAT :- U r ROOTED  

DOWNLOAD :-

1. SuperSU_v1.65.zip :- GO

2. Superuser_v3.1.3.zip :- GO
================================================== ==================================================

UNROOTINGHOW TO UNROOT :-

1. Go to CWM Recovery (Volume UP And Home And Power Button all together and when it vibrates releasePower Button but keep pressing
left ones).
2. Select update zip
3. Apply update from sd card (first option).
4. Choose Unroot.zip and press yes to apply update.
5. Now click Reboot.
6. GUESS WHAT :- U r UNROOTED  

DOWNLOAD :-

Unroot :- GO
================================================== =================================================
YELLOW TRIANGLE WARNING WHEN YOU RESTART YOUR PHONE

DOWNLOAD TRIANGLE AWAY APP BY CHAINFIRE 

TRIANGLE AWAY v3.10 :- GO

AND RESET THE COUNTER IT WILL REMOVE TRIANGLE AND ITS STATUS WILL BECOME OFFICIAL FROM CUSTOM (ONLY IN ODIN MODE NOT IN SETTINGS)

FOR SETTINGS STATUS
1.INSTALL TRIANGLE AWAY APP.
2.OPEN TRIANGLE AWAY AND SELECT THE OPTION "SYSTEM MODIFIED WORKAROUND"..
3.REBOOT UR DEVICE N U R DONE.. 
CREDITS:- XDA-DEVELOPERS. AND RAHUL   GO

AB INFINITY GTEK PRESENTS....
THANKS FOR READING.
http://go.pub2srv.com/afu.php?zoneid=1437764