How to root Samsung galaxy s duos
Rooting is meant to gain access to the system files by creating a new administrator.After rooting superuser app will be created.
1.Download the rooting kit for Samsung galaxy s duos and extract it to your computer.The rooting kit contains recovery tar.zip file,odin.zip,cwm super user and stock recovery.zip files.putCWM-SuperSU-v0.96file in root of the sd card. LINK
2:charge your phone to atleast 60%.Enable usb debugging in your phone.Install Samsung galaxy s duos usb driver in your computer.connect your phone to pc via usb
3:Extract odin.zip to your computer and open odin.exe.
4:switch off your phone remove the battery and insert.Now go to the download mode by pressing volume down+home button +power button
5:If your phone has been connected, one of the COM port turns yellow
6:Now ensure that Auto reboot and F.reset Time check boxes are ticked.
7:click on PDA and select cwm recovery .tar file
8:Click start and be ready to remove the battery when it shows the result PASS.
When it shows PASS remove the battery wait for few seconds and insert it.Now boot to clockworkmod recovery(volume up+home+power button).The touch screen will not work use volume up and volume down keys to move up and down home button to select.
9:Now choose “install from sd card” option then select “choose zip from sdcard”.selectCWM-SuperSU-v0.96 navigate to yes option and click home button to select.After the setup is finished go back and select reboot system now.Now super user app is installed.