Download Android 2.3.4 for Samsung Nexus S (How to Install)

How to Install Android 2.3.4 on Samsung Nexus S:

Place the downloaded .zip file on the root of your internal storageShut down your phone, and reboot into the bootloader by holding volume up and powering back onUse the volume buttons to choose “recovery” from the list, and select it with the power buttonWhen you see the triangle on your screen, hold power and then press volume up and you’ll have a list of options, choose the file to updateJust in case, do a backup of your phone first then go ahead on your own responsibilities. For more info you may visit the original forum thread at source link. Stay tuned with us at Facebook and Twitter to keep yourself updated on latest Android 2.3.4. via. source.