How to Root ZTE Obsidian Z820 with Kingroot (No PC)

How to Root ZTE Obsidian Z820 with Kingroot (No PC) – The Chinese smartphone vendor ZTE back pounding the entry-level market segment with its latest smartphone called ZTE Obsidian. ZTE Obsidian is said to have visited the American market in mid-August 2015. With low prices, ZTE Obsidian has offered 4G LTE super fast. 4G LTE smartphone at an affordable price is launched via one of the United States telecommunications operator T-Mobile. The advantages of ZTE Obsidian is certainly there in its connectivity as one of the low-end smartphone. For the display sector, ZTE Obsidian has a wide 4.5-inch landscape display that fits the medium is not too spacious but not too small.

ZTE Obsidian screen still using TFT capacitive touchscreen 16M colors with a resolution of 480 x 854 pixels which is not too special. However, the screen is still fairly clear with a density of 218 ppi and supports multitouch fairly responsive. Unfortunately, the flyer does not scratch-resistant coating on the surface of the screen that makes the user must set up additional screen protector. While in terms of its design tends to be the same as some other ZTE smartphone which has four rounded corners. ZTE Obsidian has dimensions of 137.4 x 68.6 mm that fits in the palm of the hand. While the body has a 10.2 mm thick and weighs 137.5 grams which is only available color variants black casing alone.

In this post Smartphone Clinic will provide a tutorial about how to Root ZTE Obsidian Z820 running lollipop 5.1 on MetroPCS or T Mobile. In this process we are not going to use the computer / laptop because we will be using an application called King Root App. Root your device at your own risk.


  • Make sure the battery is at least 70%
  • Make sure your phone has Internet access
  • Enable instalation of 3 party Apps on your smartphone, by open Settings > Security > Unknown Sources
  • Download KingRoot on your device (Link available in this post)

How to Root ZTE Obsidian Z820 with Kingroot (No PC):

  • Open KingRoot App
  • Run Kingroot applications you have downloaded and you will see the ROOT button.
  • Press Try To Root to begin the rooting process.
  • Wait for the process of rooting the device. (Make sure your Internet On).
  • Next, you will see a green checkmark, which signifies the rooting process has been completed.

king root 3

  • Next, reboot your device to make it more stable.
  • You will see KingUser application installed on your device that gives you root access and an indication that you’ve succesfully rooted your device.

if your  device can’t root, just try it Download Kingroot Desktop Version

For more details, please watch following video:

Congratulation! Now your ZTE Obsidian Z820 was rooted. You can verify that your ZTE Obsidian Z820 is successfully rooted or not by downloading Root Checker App on Play Store. Hopefully the article of How to Root ZTE Obsidian Z820 with Kingroot (No PC) useful for you.

(Visited 8,160 times, 1 visits today)
One Comment

Add a Comment

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.