How to Unroot Nubia Z18 Smartphone & Restore Stock ROM? INSTALL!

In this article, I will display step by step instruction guide on how to unroot the Nubia Z18 with just one click. Furthermore, I will showcase three simple methods on the same. And also how to restore stock ROM on the Nubia Z18. Alright, let’s start.


About Nubia Z18

Here are some of the key features and specifications of the newly launched Nubia Z18 smartphone.

  • Firstly, it has a 5.99 inches display with a resolution of 1080 by 2160 pixels. A total of pixels per inch.
  • And Nubia Z18 also comes with Android 8.1 OREO.
  • And under the hood, Nubia Z18 has a Snapdragon 845 chipset.
  • The Phone also comes with 8GB/6GB Ram and 128GB/64GB Storage. 
  • Furthermore, the camera sensor on Nubia Z18 – 24MP + 16MP dual rear camera and 8MP front shooter.
  • Finally, the battery on the Nubia Z18 is a non-removable 3450 mAh.

Also, Read – Various Issues on the phone & How to Fix Them. 

Related – How to Fix Heating, Battery Issue & Laggy UI Problem on your Android Phone.

What do you mean by Unroot or Unrooting the Nubia Z18 Android Phone?

Unroot or unrooting the Nubia Z18 Android device simply means going back. When you root the device, you get the permission to do extra customization on the phone. But due to some reason you want to go back and unroot the phone. So that the phone return to stock.


What are the advantages of Unrooting the Nubia Z18?

So, the only main advantage of unrooting the Nubia Z18 Android phone is to get the warranty back. The warranty is void when you root the device. When something goes wrong in the smartphone, you want to go back and unroot and claim the warranty. Unrooting is pretty easy and convenient for the users.

What if I have custom ROM installed on the phone? How do I go back to stock ROM or stock firmware?

  • First of all, Boot into recovery mode ie, TWRP custom recovery or CWM custom recovery on the Nubia Z18.
  • And then go to Backup and Restore > Restore > “Choose the backup file” (I am sure you did backup your current firmware before installing custom ROM on the phone)
  • And now reboot the phone. 
  • So, you are now back to stock ROM on the Nubia Z18. But the phone still has root access, to unroot the phone consider the steps below. 

Do note that the above procedure does not Install Stock Recovery it only installs the stock ROM.

Also, Read Install Custom ROM on the phone.

How to Unroot the Nubia Z18 Android Phone?

Important points before Unrooting the Nubia Z18:

  • Firstly, charge the phone fully.
  • And only use genuine accessories such as data cable.
  • Carefully see step by step instruction guide to unroot the Nubia Z18.
  • Techdroidtips is not responsible if anything goes wrong with the smartphone. Please do it at your own risk.

Unroot Nubia Z18 Restore Stock ROM

Let’s Unroot the Nubia Z18: SuperSU METHOD 1

This method is for the users who rooted their Nubia Z18 with the help of SuperSU zip file.

  • Launch SuperSU app and go to setting. 
  • Scroll to the bottom.
  • And tap on “Full Unroot” button.
  • Let the process start and the device will reboot.
  • Finally, you have successfully unrooted your Nubia Z18 with the help of SuperSU app.

An IMPORTANT article related to the phone. Root this phone.

How to Unroot the Nubia Z18 with just one click: METHOD 2

Precautions – 

  1. Fully charge the phone.
  2. Also, turn on Wi-fi or mobile data network on your phone.

Lets Unroot Your Nubia Z18 

  • Firstly, download KingoRoot Application on your smartphone.
  • Install the App on your Nubia Z18.
  • Open the app and click on Unroot Your Phone option in the app.
  • Let the process happen and make sure you do not interrupt the whole process.
  • That’s it congratulations you have successfully unrooted the Nubia Z18 with just one click. 
  • Try different method if you fail to unroot the device via this method.

Also Read. Unlock the bootloader.

How to UnRoot Nubia Z18 with PC: METHOD 3

  • First of all, download and install KingoRoot PC application on your computer or laptop.
  • Furthermore, connect the Nubia Z18 phone via data cable to your PC.
  • Next, Open the KingoRoot application.
  • And click on the “Remove Root” or “Unroot” option in the application.
  • Finally, congratulations just wait for few minutes and voila your phone Nubia Z18 is now back to stock.

In conclusion, I hope this article helped you out in successfully unrooting the Nubia Z18. And if you have encountered any issues regarding unrooting the device then do let me know in the comment section below.

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