just flash fst combnation with this ver (COMBINATION_OXA_FA60_J710FXXU5BRC1)
link combination
https://androidfilehost.com/?fid=890129502657600341
file link
https://androidfilehost.com/?fid=674106145207486123
aftr flash bombination again flash with this ver (J710FXXU5BRD5_J710FODD5BRD4_J710FXXU5BRD4_HOME.ta r) flash file during flash leave 2 file
1.chahe.img
2.hidden.img
now frp done very simple tested by me more thn 5 set
link combination
https://androidfilehost.com/?fid=890129502657600341
file link
https://androidfilehost.com/?fid=674106145207486123
aftr flash bombination again flash with this ver (J710FXXU5BRD5_J710FODD5BRD4_J710FXXU5BRD4_HOME.ta r) flash file during flash leave 2 file
1.chahe.img
2.hidden.img
now frp done very simple tested by me more thn 5 set