How to Root Samsung Galaxy A40 (100% Working) 2021 – The Samsung Galaxy A40 is a high-end Android smartphone, which comes with a 5.9-inch Super AMOLED touchscreen which is powered by a 2.17 GHz Octa-Core processor along with 4GB RAM and operates on the Android V 9.0 (Pie) operating system.
How to Root Samsung Galaxy A40 (100% Working)
Only by following the tutorial given here, you will be able to root the Samsung Galaxy A40 smartphone by flashing TWRP on it.
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Once you get root privileges on your device, you will be able to install custom ROM firmware (which uses the latest Android version), mod Android apps, etc.
WARNING: Rooting your Samsung will void the warranty. Apart from that, rooting can sometimes cause your phone to bootlop. So, at your own risk. Follow this tutorial more closely.
Step 1: To get started, make a complete backup of personal data on your smartphone using a suitable application. We will use this backup to restore your personal data in case your device gets damaged during the rooting process.
Step 2: Next, Download Samsung Galaxy A40 USB drivers and install them on your computer. Just by installing the USB driver on your device, you will be able to connect the phone to the computer.
Step 3: Now, enable ” Developer Options ” on your device by following this path: Settings -> About Phone -> Build Number (tap 7 times). Once done, enable USB debugging mode by following this path: Settings -> Developer Options -> USB Debugging .
Step 4: Next, make sure that your device has at least 50-60% battery backup in it before starting with the rooting procedure as it is a battery-consuming process.
Once you have completed all these prerequisites you can proceed with the rooting tutorial given below.
how to flash TWRP recovery on Samsung Galaxy A40:
Step 1: To get started, download Odin and Samsung Galaxy A40 TWRP (twrp-184.108.40.206.img.tar) onto your computer. Once downloaded, open the Odin window.
Step 2: Next, power off your smartphone and boot into download/bootloader mode by pressing and holding Volume Down, Power, and Home buttons simultaneously.
Step 3: Once your device has entered download mode, connect it to your computer using the original USB data cable. If you have correctly installed Galaxy A40 USB drivers on your computer, Odin will automatically identify your device, and you will see an “ Add ” message in its Log. In addition, ID: COM will change to a “Blue” color.
Step 4: Now, click on the “ AP ” button in the Odin window and select the twrp-220.127.116.11-j2lte.img.tar file.
Step 5: Next, click on the ” Start ” button to start the flashing process (which will take a minute or two to complete). After the flashing process is complete, you will get a ” PASS ” message in Odin. Your device will also reboot.
Step 6: Now, unplug your smartphone from the computer.
There he is. Now, you have successfully finished flashing TWRP on the Samsung Galaxy A40 smartphone. Let’s find out how you can root your phone.
Tutorial on how to root the Samsung Galaxy A40:
Step 1: To get started, download SuperSU and save it on your computer. Once done, connect your phone to the computer using the original USB data cable and transfer the SuperSU file to its internal memory. After successfully transferring files, unplug your phone from the computer.
Step 2: Now, boot your device into TWRP Recovery by pressing and holding Volume Up, Power, and Home Keys simultaneously.
Step 3: After your device enters TWRP recovery mode, click on ” Install ” and select the SuperSU file on your device’s internal memory to start the flashing process.
Step 4: After the flashing process is complete, reboot your smartphone.
There he is. Now you have successfully finished rooting the Samsung Galaxy A40 Android phone. To confirm root privileges on your phone, use the Root Checker app for Android from the Google Play Store.
If you’re having trouble following this rooting tutorial, let me know in the comments below.