j120f flashing fail

samsung j120f Sw Rev. Check Fail problem done samsung j120f fake charging problem done <OSM> Enter CS for MD5.. <OSM> Check MD5.. Do not unplug the cable.. <OSM> Please wait.. <OSM> Checking MD5 finished Sucessfully.. <OSM> Leave CS.. <ID:0/018> Added!! <ID:0/018> Odin engine v(ID:3.1101)...