Hello, I'm using the LE 8.2.3.1 kszaq distribution, and I want to update to 8.9 but it does not show me any updates channel in settings, it's empty. And I do not know how to install another version of not from kszaq in my X96 mini. When I mount a USB or SD, a folder appears that says EFI and there is no sign of the dtb. The structure is that of a boot for PC, not for my tv box. Can someone help this ignorant? How can I make a bootable usb for my X96? I have already followed the steps, but he will not let me. It does not boot.
It is an X96 mini 1gb with device tree 281.
Thank you.