New version 20191011 of Armbian and Libreelec with support to run from USB media on RK3399.   It makes it easy to test different systems without using SD card, using normal USB flash drives. Tested on EDGE. How to use USB start-up. There are two ways to use. Test, for the overall evaluation of the launch with USB on new models of TV boxes or SBC. You need to write a new image to the SD card (if necessary, configure the correct dtb), check the system startup on the device from the SD ca