Prerequisites
A Samsung Galaxy J7 2015 SM-J700H with at least 50% battery charge.
A Windows PC and a USB cable.
The Samsung USB driver for your device installed on your PC. You can download it from [here].
The official stock ROM for your device downloaded from [here]. Make sure you download the correct firmware for your device model and region.
The Odin tool for flashing the firmware downloaded from [here].
A backup of your important data on your device. Flashing the firmware will erase all your data.
Steps to install the stock ROM
Extract the firmware zip file to get the .tar.md5 file.
Extract the Odin zip file and run the Odin.exe file as administrator.
Power off your device and boot it into download mode by pressing and holding the Volume Down, Home, and Power buttons together for a few seconds. Release the buttons when you see a warning screen and press Volume Up to confirm.
Connect your device to your PC using the USB cable. Odin should recognize your device and show a blue or green box in the ID:COM section.
Click on the AP button in Odin and select the .tar.md5 file that you extracted from the firmware zip file.
Make sure that only Auto Reboot and F. Reset Time options are checked in Odin. Do not check any other options.
Click on the Start button in Odin to begin the flashing process. Do not disconnect your device or interrupt the process until it is completed.
Once the flashing is done, you will see a PASS message in Odin and your device will reboot automatically.
Disconnect your device from your PC and wait for it to boot up. It may take some time for the first boot, so be patient.
Congratulations! You have successfully installed the official stock ROM on your Samsung Galaxy J7 2015 SM-J700H. You can now enjoy the latest features and security updates on your device. If you have any questions or issues, feel free to leave a comment below.
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