gounthar in the armbian forum tried to install armian on the device but failed: “ Armbian_23.02.0-trunk_Orangepizero2_sid_edge_6.1.6.img/Armbian_23.02.0-trunk_Orangepizero2_sid_edge_6.1.6_minimal.img and the second image Armbian_22.11.3_Orangepizero2_bullseye_edge_6.1.4_minimal.img https://forum.armbian.com/topic/23201-cnx-software-mangopi-mq-quad-sbc-%E2%80%93-allwinner-h616-meets-raspberry-pi-zero-w-form-factor/ other users reported with Debian an usb2 hub worked with keyboard and mouse: https://forum.mangopi.org/t/debian-image-available/1979 Mango Pi shows a demo of the Mango PI MQ quatt: