Hi, I have just bought a Pi 4b with 4GB RAM but can't get LibreELEC to run on it. The first try with a card that had Noobs on it got as far as installing everything but after the first reboot I only got a black screen with the message "no signal" on my TV. I then used the latest LibreELEC release and got as far as the WiFi configuration during which Kodi crashed and after that only the black screen again. I have also tried playing around with the hdmi settings in the config.txt (i.e. group, mode) but the best I can get is the LibreELEC splash screen for a few seconds and then the black screen comes back... A Raspbian Buster installation however works fine. Any ideas?