SM-J105F Heribatubara Tuesday, 28 February 2017 Instructions Extract (unzip) the firmware file Download Odin Extract Odin ZIP file Open Odin Tool Reboot Phone in Download Mode (press and hold Home + Power + Volume Down buttons) Connect phone and wait until you get a blue sign in Odin Add the firmware file to AP / PDA Make sure re-partition is NOT ticked Click the start button, sit back and wait few minutes SM-J105F XXU0APG2_J105FOJW0APF2 SM-J105F XXU0APH3_J105FOLE0APH3