Root Nexus 9 on Android 7.0 NRD91D Nougat Official Factory Image

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Posted in: Tips & Tutorials

Root Nexus 9 running the newest Android 7.0 Nougat NRD91D build via this simple guide. The new firmware doesn’t carry any major changes except for the security patch update. However, once you update, your root status will be lost hence needing to root again. We will use SuperSU and TWRP custom recovery to root the Nexus 9. These tools are both small to download and easy to use. We assume the readers of this post have already updated their Nexus 9, if anyone hasn’t pleas read our previous guide: Update Nexus 9 to Android 7.0 Nougat. Why would you think about rooting? Read: Benefits of rooting an Android device. We will be using a beta release of SuperSU for rooting this tablet. You can now root Android 7.0 Nougat on Nexus 9 using the tutorial below.

As you continue reading below, we will guide you through all the steps of how to root Nexus 9 on Android 7.0 NRD91D Nougat software update with backup tips and other important points given below that you should keep in mind. Read our list of the essential root apps available! Again, be aware that this guide will not show you how you can install a custom recovery. Let’s continue with the tutorial below.

Nexus_9

Disclaimer: All the custom ROMs and firmwares, official software updates, tools, mods or anything mentioned in the tutorial belong to their respective owners/developers. We (TeamAndroid.com) or the developers are not to be held responsible if you damage or brick your device. We don’t have you on gun point to try out this tutorial 😉

Root Nexus 9 Android 7.0 NRD91D Details:

Android 7.0 Nougat is now available for the Nexus 6, Nexus 5X, Nexus 6P, and Nexus 9 devices. These are the major changes in final release of Android 7.0, as per Google:

The latest Android 7.0 Nougat update carries October’s security patch. All the bugs declared by users as well as Google’s own testing have been fixed in this new build. There aren’t many UI changes hence the new build wont be able to differentiate itself from the previous ones but nonetheless, it is recommended you keep your phone updated to avoid issues and conflicts.

In case you want to update Nexus 9 to Android 7.0 NRD91D Nougat using the official OTA software update or with the official factory image, read the following tutorials:

Also, you might be interested in the following posts:

HTC Nexus 9 USB Drivers

You will need to connect your Android tablet with the computer. For that, please make sure you have installed the Android 7.0 USB drivers for HTC Nexus 9 properly. If not, you can download the latest official drivers from our Android USB Drivers section here:

Download HTC Nexus 9 USB drivers!

Backup and Other Important Tips

Done with the USB drivers? Perfect. The tutorial is on the next page, but first, please take a look at the following tips and important points you need to take care of. These are important, as we don’t want anyone losing their personal data or apps:

Always backup your important data that you might need after you install a new custom ROM, an official software update or anything else. Make a backup for just in case, you never know when anything might go wrong. See below for some tips on how to backup data:

If you already have a custom recovery (ClockworkMod, TWRP etc.) installed on your tablet, we strongly recommend you to also backup using that as it creates a complete image of your existing tablet set up.

A few more optional tips that you should remember:

1. Having problems connecting your Android tablet to the computer? You need to enable USB debugging mode. See here: How to Enable USB Debugging — for Gingerbread, Ice Cream Sandwich and Nougat.

2. Make sure your Android device is charged up to 80-85% battery level. This might help you: How to Check Battery Percentage. Why? Because, if your tablet goes off suddenly while installing a custom ROM, flashing an official firmware update or installing mods etc. — your tablet might get bricked or go dead permanently. No one wants that, right?

4. Most of the tutorials and how-to guides on Team Android are for factory unlocked Android phones and tablets. We recommend NOT to try our guides if your tablet is locked to a carrier, unless we have specified the carrier name or device model.

If you find the above tips useful and they were helpful to you, please consider giving us a +1 or LIKE to thank us!

All set and ready? Good. You can now go to next page and root Nexus 9 on Android 7.0 NRD91D software version.