How to root android with supersu and twrp step by step

Whoever has a mobile device with Android, surely has heard of "root access or root" to the computer. The Android operating system is based on the Linux kernel and its structure is quite similar. Thus, just as in Linux, there are certain operations / actions that require SuperUser (SuperSU) privileges in order for them to be executed.

How to root Android with Supersu step by step

One of the most popular tools in this area is SuperSU , which has now been updated and already brings support for Android Nougat. Chainfire, the person in charge of the application, reported through Google+ that this new version of SuperSU already has full support for Android Nougat and several new features, such as that SuperSU became compatible with computers that have the ARMv8 architecture (both for 32 bits as 64-bit), in addition to continuing to guarantee support for ARMv5, ARMv6 and ARMv7.

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If you really want to dig deeper into the Android system, you may find that some apps require root access. Root has become less necessary over the years, but is still useful if you want to make certain types of changes. In this article we are going to show you the most widely supported method to root your device.

What is root?

The Android system is based on Linux, an operating system that offers the user root access, which is equivalent for the user to the Administrator in Windows. The root user has access to the entire operating system, and can do anything. By default, you don't have root access to your own Android device, and some apps won't work without that access.

Like other modern mobile operating systems, Android limits application access to certain restrictive security areas for security reasons.

The root user account always exists on Android; and there is no internal way to access it. Therefore, root is the act of accessing this user account . This is many times compared to jailbreaking on an iPhone or iPad, but root and jailbreaking are very different .

Root access enables you to do a variety of useful things. With this, you can remove the bloatware that came on your mobile device; run a firewall; allow tethering, even if your operator blocked it; Back up the system manually and use a variety of other settings that require low-level system access.

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Applications that require root access are not difficult to find, they are available on Google Play, but will not work until root access is allowed. Some apps have features that only work on a rooted device .

Android devices do not come rooted for various reasons, such as:

• Risks: As usual, you will have to root at your own risk. Root, in general, should be a very safe process, but if you do something wrong, you cannot expect warranty service to resolve the issue. If you are concerned about this topic, do a little research first to find other people who have been successful in rooting their devices with the tool you are planning to use. Warranty: Some manufacturers claim that rooting a device voids the device's warranty. However, root will not harm your hardware. In many cases, you can root the root of your device before taking it to authorized technical support, and manufacturers will not be able to perceive whether or not your device was rooted. Security: the root releases applications outside the normal security zone of Android. These applications would be able to misuse the root privileges granted to them and spy on other applications, something that is not normally possible. For this reason, Google prevents the Android Pay application from being used.

How to install SuperSU on your Android device to root

As a first step, install TWRT Manager.

With the bootloader unlocked from your device and the TWRP Manager installed, you are ready to get root access. We are going to use a program called SuperSU, which gives you the ability to grant root access to other applications.

SuperSU is available in the Play Store, but this version does not give root access, in truth, you need root access to use it in the first place. Fortunately, SuperSU is also available as a zip file that you can “flash” with TWRP. Doing so will allow you root access, along with the features of the SuperSU management application.

So, to get started, download the zip file for your pc, connect the device using a USB cable and copy the SuperSU zip to the device's internal or SD memory card.

Then restart the device in TWRP Recovery mode . Doing this is a little different on each device, you may have to press and hold the power button and at the same time, volume up (remember to do this with the phone turned off). Search Google for the specific model of your phone in order to initialize it in " Recovery Mode ".

It is recommended that you make a backup with TWRP before continuing with this process.

The next screen will appear. Scroll down and find the SuperSU zip file that you downloaded earlier.

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Tap on the SuperSU zip file and you will see this screen. Slide your finger to confirm the flash.

This should take a few seconds to install the SuperSU package. When you're done, hit the “Wipe cache / Dalvik” button that appears to confirm the process.

When this is done, hit the "Reboot System" button to reboot the Android system.

If TWRP asks you if you want to install the SuperSU now, choose the option “ Do Not Install “. Sometimes TWRP cannot detect that you already have the SuperSU installed, so it will ask you to install its own version.

Root permission management with SuperSU

Already in this step, you will need to unlock your bootloader. Next, install the TWRP environment in order to use it later on the root.

When the device restarts, you should see the new SuperSU icon on your apps screen. SuperSU controls which other applications on your device need root permissions. Whenever an application requests root permissions, it has to ask SuperSU, which will display a request line.

To make sure the root is working properly, you can download the Root Checker app and check the root status.

To manage root permissions, open the app drawer and tap on the SuperSU icon. You will see a list of applications that have granted or denied SuperUser access. You can tap on an app to change its permissions.

Alternatively, you can allow root for an individual application. For example, if you open and try to add an application like Greenify (a very useful app for saving battery for smartphones) you will see a pop-up window requesting root access. If accepted, you will receive a success message.

If you want to root the SuperSU application, go to the Settings screen and press the " Full unroot " option. If it works for you, this is without a doubt the easiest way to undo root on your mobile device.

As always, we recommend reading our tutorials and if you have any questions, you can contact us and we will respond.