Rpi4 - no picture after upgrade to 10.0

    These days, i did an update with the upgrade-function form previous 9.2.6 ti LibreElec 10.0

    The upgrade-process was fine, but after the last restart, I saw only this coloured square on screen, then nothing .

    I can ping and ssh my LibreElec, but stilll no output to screen. I am using HDMI

    I installed LE 10 on fresh SSD card, after approximately two weeks exactly the same happened. First I got info during boot that the network connection failed but I was still possible to boot after long time. Now I can't do anything, I have just bootloader error. I've come across with exactly the same issue when I had been testing the nightly builds.

    Thank you.

    It does not work with any method.

    Upgrade does not work and making a SD-card from scratch also not.

    With the upgrade method at least, I saw a picture for a short moment. With a SD-Card new - nothing :(