Download Samsung Galaxy Nexus S, S i9020A or i9023 USB Drivers for PC

Just before you proceed to download USB drivers for your Samsung Galaxy Nexus S, S i9020A or i9023 on PC. Don’t forget to do a backup of your personal data (if you can) before flashing:

• Setup an auto or carry out a manual backup regularly of your Samsung Galaxy Nexus S, S i9020A or i9023 following our guide here with data or Wi-Fi connection.
• You can also backup your Samsung Galaxy Nexus S, S i9020A or i9023 offline – without an internet connection following the steps provided here.

Download and install Samsung USB drivers. or

Download and install  Samsung USB drivers (Preferable) from here.