This article is targeted towards providing all the steps required to root the HTC Nexus 9 on Android 7.0 NRD91N Nougat firmware. The new firmware was just recently announced to provide latest security patches and bug fixes. Changes do seem very minute but they do make a difference and when you update your tablet, your root status will be wiped hence needing to root once again. As for first time users who are looking to root, don’t worry as the process is exactly the same for your scenario as well. To root, we will make use of TWRP custom recovery which will then be coupled with latest SuperSU package. Both of these tools have been used by us and are trusted. For the procedure, we have it all listed in detail below along with some key tips and tricks. 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. What unique features does root offer? 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 NRD91N 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.
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 NRD91N 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:
This new build, based on Android 7.0 Nougat, from Google addresses security loopholes and bug fixes. The new firmware is a part of a recent standard from the tech giant which concludes that each month, new security patches will be released to avoid any security issues. All of the changes are beneath the UI and you wont be able to take direct notice but it is recommended you keep your device updated.
In case you want to update Nexus 9 to Android 7.0 NRD91N Nougat using the official OTA software update or with the official factory image, read the following tutorials:
- Factory Image: How to Update Nexus 9 with Android 7.0 Nougat Factory Image.
Also, you might be interested in the following posts:
- Install Nougat: How to Install Android 7.0 Nougat on Computer.
- Custom ROMs: For a complete collection of custom ROMs on Team Android, visit our Custom ROM section!
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:
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:
- Backup your Apps. How? –> How to Backup Android Apps.
- Backup your SMS messages. How? –> How to Backup/Restore SMS Messages.
- Backup Contacts, Gmail and Google Data. How? –> Sync with Google Sync.
- Backup Call History. How? –> How to Backup Call History.
- Backup WhatsApp Messages. How? –> How to Backup/Restore WhatsApp Messages.
- Backup APN Settings: GPRS, 3G, MMS Settings. How? Note down everything from: Settings > Wireless & Networks (More…) > Mobile networks > Access Point Names.
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 NRD91N software version.