How to Root Samsung Galaxy M21 Using Magisk

How to Root Samsung Galaxy M21 Using Magisk – Today, through this Article, I will show how to root Samsung Galaxy M21. We will use Magisk Manager and SuperSu application to root Samsung Galaxy M21. This process will be very simple and will be in English language. Before starting this process, let me warn you that if your mobile phone is dead in this process, then I will not have any responsibility. Do this process at your own risk. Here you will not be told any wrong procedure.

Table of Contents

Quick specification of Samsung Galaxy M21

Display	6.4 inch FHD AMOLED (60Hz)
Processor	Exynos 9611
Battery	6000 mAh (15W Fast charging)
Main Camera	48MP + 8MP + 5MP
Front Camera	20MP
Ram	4GB
Storage	64GB
Price	13,999
Available	Amazon & Samsung Store

Advantages of Rooting in Samsung Galaxy M21.

Can easily install Custom Rom.
You can customize your mobile phone in your own way.
You will have complete control over your mobile.
Uninstall pre-install apps.
You can install all the applications of Root.

Disadvantages of Rooting in Samsung Galaxy M21.

If your mobile phone is in Warranty then you will lose your Warranty.
If you make any mistake at the time of rooting, then your phone can be brick.
Your phone’s entire security will be gone.
You will not get OTA Update on your phone.

Samsung Galaxy M21 Root Via Magisk Manager

This process is only for Samsung Galaxy M21 . Do not try to call this process to someone else. Otherwise your phone may be dead.

There are 4 easy Steps in this process .

Step 1. Bootloader Unlock on Samsung Galaxy M21

Step 2. Install TWRP Recovery on Samsung Galaxy M21

Step 3. Root Samsung Galaxy M21 Via Magisk and SuperSu

Step 4. Check Root on Samsung Galaxy M21 Via Root Checker

Pre-Requirement for Samsung Galaxy M21

You charge your phone more than 75%.
A PC / Laptop will be required.
You have full Backup of your Mobile .
You Carry the Original USB cable of Samsung Galaxy M21.
SDK Platform-Tools Application for Computer .
Samsung USB Driver for Computer .
Samsung Galaxy M21 TWRP Recovery File.
Odin Flash Tool For Computer
Bootloader of this phone should remain unlocked .
Magisk Manager and SuperSu App For Samsung Galaxy M21

Download Link

Step1:- Unlock Bootloader on Samsung Galaxy M21

Enable Developer Option in Samsung Galaxy M21.

Settings → About Phone → Build Number You have to click on the build number 7-8 times and after that your developer mode will be enabled

Now you have to enable OEM Unlock in your Samsung Galaxy M21

(Settings →Developer option→OEM Unlock)

You have to do the further process in your PC / Laptop.

First of all, you have to install Sumsung USB Driver in your pc.
Make sure in your computer that ADB Fastboot Drivers is installed in your computer.
Now you have to download the SDK Platform-Tools and install it in your PC / Laptop.
Now you have to reboot your phone in Fastboot Mode.

First of all boot your phone Recovery Mode> Switch off> After switch off> Press Hold Power Button + Volume Down. Now your phone will be booted in Recovery Mode. Now you have to click on the third option, ‘Enter Fastboot.

After this, you have to go to the Command Prompt from the SDK Platform Tools file.

You have to click the Shift Key + Right Mouse Button on the empty space in your computer’s SDK Platform Tools folder.

Above you have to type CMD in the location containing the file.

Now you have to connect your phone to the computer via USB cable in Fastboot Mode.

(Switch off your phone and after switching off, press the Volume UP + Power button simultaneously)

After this, you have to type the Command in your PC / Laptop in this way.

1 command :- ‘adb devices’ (Enter)

2 command:- ‘adb reboot bootloader’ (Enter)

3 command :- ‘fastboot devices’ (Enter )

4 command :- fastboot oem unlock (Enter)

5 Command :- ‘fastboot reboot’ (Enter)

Now the bootloader of your Samsung Galaxy M21 will be unlocked.

Step 2:-Install TWRP Recovery on Samsung Galaxy M21

First of all, you have to install ODIN flash tool in your computer.
Open the odin flash tool
Make Sure in Your Phone USB Dibugging is Enable
Now reboot your phone in download mode and connect it with USB via computer.
Go to AP in Odin App and select TWRP Recovery file of Samsung Galaxy M21.

After this, click on Start button.

This process will take you a few seconds.

After some time, TWRP Recovery file will be installed in your Samsung Galaxy M21. Above you will find the message of Reset or Pass.
After this, your phone will be Automatic Reboot.

Step 3 :Root Samsung Galaxy M21 Via Magisk and SuperSu

Magisk Manager :-

First download the Magisk Manager File in your phone.
Now move the Magisk Manager file to your internal storage.
Make sure that TWRP Recovery Mode is properly installed in your phone.
After this you have to switch off your Samsung Galaxy M21 and after switch off, you have to press Volume Down + Power Button simultaneously. After that your phone will come to TWRP Recovery Mode.

Click on Install.
After clicking install, you have to select the Magisk Manager file and Slide Swipe To Comfirm Flash.
After flash, you have to click on the Reboot System.
Now your Samsung Galaxy M21 has been completely rooted.

SuperSu :-

This is the second process of rooting.

First download the SuperSu in your phone.
Now move the SuperSu file to your internal storage.
After this you have to switch off your Samsung Galaxy M21 and after switch off, you have to press Volume Down + Power Button simultaneously. After that your phone will come to TWRP Recovery Mode.

Click on Install.
After clicking install, you have to select the SuperSu file and Slide Swipe To Comfirm Flash.
After flash, you have to click on the Reboot System.
Now your Samsung Galaxy M21 has been completely rooted.

Step 4 : Check Root on Samsung Galaxy M21 Via Root Checker

First of all, you have to install Root checker App in your phone from Play Store.
After this you have to open the app and click on Verify Root.
Now you have to give grant permission in the app.
You will get the message: Congratulations in the app! Root Access is properly installed on this device.

Thank you for taking the time in this website.

I hope that you have understood this process, if you have received any help from it, then share this hopeful process with your friends. If you have any question, then comment below. Thank you !