First off, awesome job on all the Orange PI images.
I have only had chance to try the Orange PI 2 image so far
There are small issues I can find ,I don't know if their known:
I cannot set resolution at all, its stuck on some low one. Doing it with this method here will result in black screen (I tested both with 50 and 60 hz):
nano /boot/boot.cmd
# example:
# change example from # disp.screen0_output_mode=1920x1080p60 # to # disp.screen0_output_mode=1280x720p60 mkimage -C none -A arm -T script -d /boot/boot.cmd /boot/boot.scr
Second issue is that reboot command just makes the machine die, it does not come up again.
And finally a tiny issue with the image, the default keyboard layout has z and y flipped, which is not huge issue but maybe strange as default.