No one is responsible for your device. I am not, neither Rootzwiki or anyone else. If your cat/grandmother/whatever dies due performing this modification, it's YOUR FAULT. Also, your warranty is void by performing this!
I'm making a root tutorial, sad enough I can't make screenshots: I'm running linux (to be more precisious: Ubuntu 12.04 x64).
Download this zip file: http://d-h.st/4cI
Unzip it, we will use it later.
Download this tar file: http://d-h.st/c9R
Don't touch it for now.
Put your device in download mode, turn off your device and do this: press on volume down, home and the power button. You got to press them all untill you see the bootloader, accept the disclaimer. Congratulations, you are now in download mode!
Open Odin, what you downloaded earlier. Click on the 'PDA' button, and select the tar file you downloaded.
DONT TOUCH ANY SETTINGS!
Finally, press the 'Start' button.
Let it reboot, you just installed ClockWorkMod Touch Recovery!
Download this zip file: http://goo.im/superu...fghi-signed.zip
Put it on your device (internal sdcard). Turn off your phone. Then do this: volume UP, home, power button.
You will see CWM Recovery, flash it from there (this should be self explanatory).
You have now rooted your phone. Enjoy it!
I highly recommend to make an EFS backup! I'll write later a tutorial how to do it.
Edited by blaineevans, 03 December 2012 - 04:27 PM.