Samsung Galaxy S I9000 ROOT , Gingerbread 2.3.5

2.3.5 Gingerbread version

1. Extract all the files from the downloaded package.
2. First launch the Odin (self executable file) which you get from the downloaded package.  
   
   
3. Click on PDA tab and Browse the file named “CF-Root-XX_OXA_JVT-v4.3-CWM3RFS.tar” that we get from the downloaded package. 
   
   
4. Reboot your phone in “download mode” by- press and hold “volume down”+ “OK button” and then put the power on. Do it until succeed.
5. Now connect the phone to PC.
6. You will see the ID:COM block in Odin with yellow shade. It is the symbol  that the phone is properly connected with PC and detectable by Odin.
7. After this click on “Start” button to begin the process of rooting.
8. Wait for few minutes.
9. The phone will reboot automatically after finish of rooting.
10. Check the additional apps named “CWM” and “Super User” in phone that are the symbol that phone is rooted correctly.