How To Root Samsung Galaxy A21s Without TWRP

The Samsung Galaxy A21s offers Infinity-O Display with a Quad camera setup. The smartphone looks premium and beautiful, and it comes with the Exynos 850 Processor. Are you looking for a way to root Galaxy A21s? Then you are the right place. To maximize its performance and get control of system files, you can root your device. Magisk is the perfect way to root your Android device, and here we share a secure method to install the official Magisk on Samsung Galaxy A21s. This article will help you to root Samsung Galaxy A21s with Magisk Patched Boot Image by following these steps below.

Some days ago Samsung launched its latest A-series smartphone and the Samsung Galaxy A21s is one of the good mid-range phones. After rooting Galaxy A21s you can get some extra benefits. Also, you can install many Magisk modules like Mod, font, theme to increase your device performance. But before starting to process backup of your device data, it wipes full storage and one thing warranty will void after rooting the device.

Root Samsung Galaxy A21s

Here we share a complete guide to “Root Galaxy A21s” without TWRP recovery. Before starting the process makes sure your device bootloader must be unlocked. First, we will create a patched boot.img using Magisk canary then flash this boot.img.tar using ODIN Tool to root. If you have Samsung Galaxy A21s and you want to install root your smartphone. Then read the full guide to make it easier.

Pre-requisites

Before starting the rooting process, do a complete backup, your device includes Apps, Contacts, Messages, Gallery file, Internal Storage Files.
Charge the device for interrupt installing.
Install Samsung Driver.
Enable Developer Options, USB Debugging, OEM Unlock on Samsung Device to connect your device in ADB, fastboot mode.
Enable OEM Unlock.

Go to your settings ⇒ Developer options ⇒ tick the“ OEM Unlock ” checkbox

Download Required Files and Read Guide.

Download Samsung Galaxy A21s Root Files

Latest ODIN Canary Patched Magisk

Guide to Root Samsung Galaxy A21s On Android Pie

Download stock firmware for your device. (Version should be similar on which your phone is running)
Then extract it and copy the AP tar file to your device.
Now install the ‘Canary Patched Magisk‘ apk on your device and open it.
In Magisk Manager, Open Settings ⇒ Patched Boot Output Format and select “.img.tar“.
After that back to Magisk home and select “Install ⇒ Install ⇒ select and patch file” option.

Now select the AP tar file. Magisk Manager will patch the whole firmware file and store the output to [Internal Storage]/Download/magisk_patched.tar.
Connect your device to the computer and copy the “magisk_patched.tar” on your desktop.
After that download Odin and extract Odin-v3.*.* and run Odin3 vx.xx.exe.
Then Switch Off your device.
Turn your device into Download Mode By (Power + Bixby + Volume Up).

Keep Pressing Volume Up to acknowledge the warning Then Phone Will Turn Download Mode

Again Connect your phone with PC via USB.
ODIN will detect your device.
Uncheck Auto Reboot from Option.
That is, check the AP Box, select the ‘magisk_patched.tar‘ file.
Like the Screenshot:

Now click Start Button on ODIN to begin the installation process.
Read here for a full guide on Flash TWRP using Odin on Samsung Galaxy devices
Once done you’ll see PASS! Message on ODIN after that Press Power + Volume Down to exit download mode. As soon as the screen turns off, immediately press Power + Volume Up and hold Volume Up button until you see the stock recovery screen.
When you are in Stock Recovery mode, select wipe data/factory reset to wipe the data of the device.
Now select “Reboot system now” and immediately press Volume Up ⇒ Bootloader warning ⇒ Release all buttons.
Install Magisk Manager APK again and open it. It will ask to install zip file, so install it and reboot the device.
That’s it now you can enjoy all the root features on your device.

Keep mind those things before boot your device:

System with no Magisk ⇒ Powering up normally.
System with Magisk ⇒ Power + Volume Up ⇒ Bootloader warning ⇒ Release all buttons.
Stock recovery ⇒ Power + Volume Up ⇒ Bootloader warning ⇒ Keep holding volume up.

If you have any problems, comment below, also, for more updates on stuff like Mods, wallpapers, themes etc. like our Facebook page.