Compatible with BPI M1-Plus/ M2/ M2Plus/ M3 WiFi Firmware
BPI M1-Plus/ M2 Series: Please copy and paste this "ap6210 folder" under "/lib/firmware"
BPI M2-Plus/ M3 / M64 Series: Please copy and paste this "ap6212 folder" under "/lib/firmware"
RTL USB/PCI Bluetooth: Please copy rtl*/rtl* to /lib/firmware/