Easy Tutorial Root Samsung Galaxy S GT-I9000

Let us explain in the terms what we will do : flash a modified kernel that will allow us to have the Root on galaxy s i9000 that and the ClockWorkMod Recovery.
the kernel is called CF-Root Kernel (by Chainfire Xda), which will allow us to then have the previlege for install a custom ROM.

REQUIREMENTS

• Remember that you have to download Kies, to allow the PC to recognize your device, otherwise you won't be to start the root process
  Download KIES
• Download Odin
  this program will allow us to install the kernel in two minutes
• Once you have downloaded the program now choose the kernel for your Android version:
  Gingerbread 2.3.3 kernel CF-Root Download
  Gingerbread 2.3.4 CF-Root kernel Download
  Gingerbread 2.3.5 CF-Root kernel Download
  Gingerbread 2.3.6 CF-Root kernel Download
• To download the kernel above go to this url http://tny.cz/85f85da1 pass : goo-android.blogspot.com

for those who have problems with your own kernel, try to download the kernel 2.3.5 that apparently has no problems, but this only after trying with your kernel version.

How To Root Samsung galaxy S I9000
Once you have downloaded both Odin that the kernel we are ready to start root process.

First we need to decompress our download, one for kernel version of our device, as mentioned on, after which we will have a file like this:

CF-Root-XX_OXA_JVO-v3.2-CWM3RFS.tar


Let's move on to the second stage or open Odin and configure it as shown in the figure below, so you can't go wrong, but remember to leave active Auto Reboot and f. Reset Time and insert in the PDA the kernel you have unpacked first (example: CF-Root-XX_OXA_JVO-v3.2-CWM3RFS.tar)

Now switch your phone in Download Mode, first turn off your phone then hold Volume Up + Volume Down + Power buttons together until the screen turn on. We will start a special mode where you will see a black Android in a yellow warning signal, as shown in the scrennshot below :

Now after entering into Download Mode you can connect your Galaxy S to the PC, so it will recognize to Odin and finally with the flash of the kernel.

To make sure that the odin is proplerly connected to your phone just simply pay attention to the first field where we will find the term ID: COM. If already recognized it will turn to yellow

Now just press Start to start the process, after a few minutes the machine will reboot automatically.
Remember don't disconnect your phone while the process is still in progresss or your phone will be BRICK


Once restarted you may disconnect your Galaxy S from the PC and check if there are applications that let you understand that everything is fine:

At this point we can say that you have the ability to use the Root permissions and either enter the ClockWorkMod Recovery to install a custom Rom to your liking.
after do the above process you will be able to : install android jelly bean on galaxy s

Conclusion

finally you have successfully get root acces on Samsung Galaxy S i9000. But remember that we Tutorial for android assume no responsibility with regard to the brick of your device, the guide was tested by me and is working perfectly.