Hello @Substring , Right now I don't have the device with me. Soon as I have it again I will try your suggestions and I will let you know.
thanks for your support.
I have a Windows 10 device with UEFI BIOS and secure boot disabled. When I try to boot from the USB device, I get a black Sceen, just with the cursor (static) on the top left of the monitor. Nothing more happens. All just black. I waited for about 30m.
If I try LAKKA system, it boot normally and everything works.
Any idea what it can be wrong? Why can I boot on system, but can't boot the other?