SM-A500F Heribatubara Friday 13 January 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 Tutorial on Youtube : Here SM-A500F_XXU1BOJ5_OLB1BOK1 SM-A500F1U1CPH2_A500F1KOO1CPH2 SM-A500F1U1CQB1_A500F1KOO1CQB1 SM-A500FXXS1CQC5_A500FOLB1CPJ3