1: Download Odin Flash tool zip from the above links on your PC according to the Android version
2: Unzip the downloaded Odin zip file on your computer.
3: Open the extracted folder “Odin3_v3.14.1”
5: Samsung Firmware Download
7: Open the Odin Tool on your PC.
8: Connect your Phone to PC
Once you have connected your phone to the PC. Now you will see an option named ID: COM. It will turn blue in Odin Tool if your device gets recognized.
9: Transfer the Samsung firmware file to Odin
Extract the downloaded ZIP file you will see the files in the format of “.tar.md5”.
Now, click on AP in Odin and select the .tar.md5 firmware file.
10: Start Flashing the Samsung firmware with Odin
After you have loaded the firmware in Odin, Press the Start button located at the bottom of the screen to start the process of flashing.
11: Finishing the Installation process of Stock Firmware
If you have correctly followed the above process with the correct firmware files and compatible Odin version, you will not see any error messages. The process will take a few minutes, and you will see a message saying “PASS” on green color background. After that, the device will reboot automatically and should be running on the new firmware