These are instructions on how to root Google Nexus 9 WiFi running on Android 7.0 Nougat using Chainfire-Auto-Root tool on Windows Computer.

Remember: Your Google Nexus 9 WiFi should have at least 40-50 percent of battery to perform the rooting process.

If you are having Google Nexus 9 Mobile 3G Variant then head over to this Page for correct root guidelines.

Root Google Nexus 9 WiFi running on Android 7.0

  1. Download and install Google Nexus 9 USB driver on your computer. If Google Nexus 9 USB drivers are already installed then skip this step.

    USB Logo

  2. Now, enable USB Debugging on your Nexus 9 Tablet. To enable the USB debugging: Open Settings > Developer Options > USB Debugging > Tap on the Checkbox to Enable it.

    (Developer Options are hidden for Android 4.2.2 and above. Go to Settings > About Phone > Built Number > Tap on it 5-8 times to display this option).

    Enable USB Debugging on Google Nexus 9 WiFi

  3. Now, Power off your Nexus 9 Tablet.

    Power Off Google Nexus 9 WiFi

  4. Now, you have to enable Fastboot Mode on your Tablet while it is power-off. To enable FastBoot Mode: Press and Hold Volume Down and Power Button at same time until FastBoot Mode is enabled.

    Google Nexus 9 WiFi Fast Boot Mode

    Nexus 9 FastBoot Mode - Original Image

  5. Connect your Tablet to the computer.

    Mobile USB Computer

  6. Download and extract AutoRoot Tool on your Windows Computer. After extracting you will be able to see the following files:

    7. Nexus 9 Root Files

  7. From the extracted file, Open root-windows.bat.

    Run Root Window

  8. Once root-windows.bat is opened you will see the following window:

    Root Window for Google Nexus 9

  9. Press any key from the keyboard of your computer to begin the rooting process.
  10. Now you will be able to see Unlock Bootloader Screen on your Tablet. Select Yes using volume up/down button and power button to continue.

    Unlock Nexus 9 Bootloader

  11. Now, on the next screen you will be able to see the FastBoot Screen with Disabled Lock State (at button) which means you have successfully unlocked the bootloader of Nexus 9.

    Nexus 9 Bootloader Unlocked

  12. Now, Nexus 9 will automatically show red android logo and rooting process will continue. Once Rooting process is completed your Tablet will restart automatically.
  13. Your Google Nexus 9 Tablet will take 2-3 minutes to restart. Once your Tablet is restarted successfully, you will be able to see the welcome screen.
  14. Now your Nexus 9 is rooted successfully. To confirm, Open App Drawer (menu) and you will be able to see a new Application installed called SuperSU. If you find this app then it means your device is rooted.

    SuperSU installed on Google Nexus 9 WiFi

    Optional: You can also verify the root status of your device by using the Root Checker App.

Notes

[*] No data loss process: Your Data like contacts, pictures, videos, music and etc will be not affected with this tutorial.

[*] Warranty Void: Your Google Nexus 9 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 Nexus 9 Auto Root Tool was created by Chainfire, so full credits goes to him.