In the following practical tutorial, heeding many requests from users and readers of Androidsis via social networks or even the blog's own comments, I'm going to show you a very easy way to get Unroot Android, for example to be able to update via OTA to a new version of Android with total security of not bricking our terminal.
It must be taken into account, before continuing with this practical tutorial to remove Root from your Android terminal, that this process will not remove even the modified Recovery, in case of having it flashed, nor it will also not remove the famous flash counter with which some Android terminals such as Samsung or LG have among many other brands that include it as standard.
Before we get down to work, I must tell you that any user who wants to follow this tutorial to be able to update their Android terminal via OTA, whatever the model, should take into account that if you have modified Recovery, even if we remove the root, we will still not be able to update via OTA since we would brick the device. So keep it in mind.
How to Unroot Android Very Easily
The first thing we should do if we have a rooted terminal and we want to Unroot itor very easily and safely, it will be to go to the application SuperSu, an application that we surely have already installed on our Android terminal and that helps us to manage all the Root permissions that the different applications installed on our Android device ask us.
If we did not have installed SuperSu since we are users of SuperUser or another application of the style, I recommend download it directly from the Google Play Store completely free of charge.
Once the SuperSu application is open, we will only have to scroll by swiping to the tab Settings and once there, go down to the option Complete Unroot:
Once clicked on the option Complete unroot, a confirmation pop-up window will appear in which we are informed of the important step that we are going to take and that the terminal will turn off in a few seconds:
We click on the Continue option, and the application SuperSu will start the process to Unroot AndroidWhen it is finished, the terminal will turn off completely, we wait a couple of minutes and when the system starts up again, that is, when restarting it, we will be able to verify that there is no trace of the SuperSu application and in turn we will have lost the Root permissions that it We have granted it to the different Android applications that have previously requested it.
Remember This will help us to completely eliminate the Root of our Android terminal without leaving a trace of it other than the flash counter itself, a security system that a lot of Android terminals have. By this I mean that for example it will serve us to be able to update via OTA with total security, although if we do it to send the terminal to technical service, the technicians will realize that the terminal has been Rooted previously.
