No booting, just a black screen

    Hi,

    I'm trying to update my Raspberry Pi 3B+ to run LibreElec 10.0.2. I've been running 9.8.2 with no issues for quite a while, I just needed to add some resolution data to the config, and boost the HDMI signal for my tv to recognize it.

    However, when I flash my SD card with the tool and the correct image, my RP3 doesn't boot and the TV just shows a black screen, not the rainbow screen. I've tried flashing it again, and with a different SD card. My KORE-phone app also doesn't show a Kodi Mediacenter online.

    Does anybody have any idea what I'm doing wrong? LibreElec should just run with the SD card right?

    Use the 10.0.4 image (not 10.0.2) or the LE11 beta 1 image. Those have fixes for several things that can result in blank screens (the board is booting but there's no display).