These are instructions on how to root Samsung Galaxy Nexus I9250 (running on Android 4.1.1 and 4.3) using Odin on Windows Computer.
Remember: Your Samsung Galaxy Nexus should have at least 40-50 percent of battery to perform the rooting process.
Optional: You an also verify the Root Status of your Samsung Galaxy Nexus Smartphone using Root Checker Application.
[*] No data loss process: Your Data like contacts, pictures, videos, music and etc will be not affected with the above method.
[*] Warranty Void: Your Samsung Galaxy Nexus Smartphone Warranty will be Void after following the above tutorial.
[*] Google Nexus Pixel Stock Firmware: If you are looking for the original firmware for your device, then head over to Download Google Nexus Pixel Stock Firmware page.
[*] Google Nexus Pixel USB Driver: If you are looking for the original USB Driver for your device, then head over to Download Google Nexus Pixel USB Driver page.
[*] Credits: The Samsung Galaxy Nexus Root Tool was created by Chainfire, so full credits goes to him for the root tool.