Here you will find Stock Firmware (Flash File) for Samsung SM-J120G. The Flash Tool, USB Driver and Flashing Instructions has been included.
[*] Model: Samsung Galaxy J1 2016 SM-J120G.
[*] Flash Tool: Smart Phone Flash Tool.
Download Samsung SM-J120G Firmware (Flash File)
Android Version: v5.1.1 (lollipop)
File Size: Included
How To Flash Firmware
Step-1: Download and extract the Samsung SM-J120G flash file on your computer.
Step-2: Install Samsung Android USB Driver (skip if already installed).
Step-3: Open Odin Downloader Flash Tool and add the downloaded software in AP / PDA.
Step-4: Boot device in Download Mode by pressing (Volume Down + Home + Power) buttons.
Step-5: Connect device to Computer using USB and click Start in Odin Downloader.
Step-6: Now wait until during the flashing process after done you will be see Pass! message.
[*] The Stock ROM help to recover OS upgrade, dead issue, user security lock, and any software related problems. At flashing process your all user database will be remove. Take a backup before flashing your device.