There is an issue with the images for Radxa Zero 3 - it seems that UARTs don’t work properly. RX is ok, but there is no chance to send anything with TX. What is interesting, console over UART works perfect but if I want to use UART3 or UART2 with i.e. minicom they don’t send data. Similar problem with image from armbian. The only one which have worked correctly was Ubuntu version by Joshua Riek. Would it be any chance to solve the issue?
