All Receiver latest software available All Protocol New sharing latest software above Menu Software Menu all china receiver software 2018-2019 Software Version Size Download Protc_RECEIVER_AUTO_ROLL( 1506c ) 4MB Download Dump_PROT-1506C_DDR2_DC%252B_RF_ 4MB Download Access Control _1506G code(2778date 17-7-2019 4MB Download 1506T_PROT. 28.10.2019 4mb Download if this software is not updating in access Read More …