We included in Armbian a small utility called h3disp. If called without arguments it displays just a usage information: tk@orangepipc:~$ sudo h3disp  [sudo] password for tk:  Usage: h3disp [-h/-H] -m [video mode] [-d] [-c [0-2]] ############################################################################  This is a tool to set the display resolution of your Orange  Pi by patching script.bin.  In case you use an HDMI-to-DVI converter please use the -d switch.  The resolution can be set us