"false: unsupported device or driver version"
such a message is written by the program at startup for 3 out of 7 cards. all AMD RX 470 cards, BEAM mining, other mining programs do not have this
If you use Windows, then check which driver versions the miner developer recommends using.
BEAM is a bad monget for mining on an AMD RX 470 video card, because you can mine Dinex with a large profit and power consumption 30-40 watts less on each video card. If you have free electricity, then there is no point in overheating video cards anyway.