LibreELEC 4K

Hi,

I have the LibreELEC connected to 4k enabled AVR and TV but these are the only modes available:

2019-04-11 18:28:39.957 T:3011788816  NOTICE: Found resolution 800x600 with 800x600 @ 60.000000 Hz
2019-04-11 18:28:39.957 T:3011788816  NOTICE: Found resolution 800x600 with 800x600 @ 56.000000 Hz
2019-04-11 18:28:39.957 T:3011788816  NOTICE: Found resolution 848x480 with 848x480 @ 60.000000 Hz
2019-04-11 18:28:39.957 T:3011788816  NOTICE: Found resolution 640x480 with 640x480 @ 60.000000 Hz
2019-04-11 18:28:39.957 T:3011788816  NOTICE: Found resolution 1024x768 with 1024x768 @ 60.000000 Hz

The interesting thing is that it was working fine until I rebooted LibreELEC

Here's my log file:

Any hints?

Thanks

Yes, all cables are 2.0 compatible.

If I connect the LE directly to the TV, it works and I get 4K, but via the AVR, it doesn't. The strange thing is that it was all working fine and, after a reboot to my raspi, it stopped working and defaults to this low resolution, this without changing any connection or setting in the AVR.

Any hint how to tackle this?

Did what you said and RPi switched to 4K straight away, as you would expect. What I've done then was, when the RPi was already at 4K, plugged it back to the AVR and it seems to work very well. It's sloppy, but it works.

Thanks for supporting, I will keep an eye to see if anything changes