LibreELEC 12.0.2 introduces Kodi 21.2 (Omega) alongside updates to the Linux kernel and various fixes. Key changes include transitioning 64-bit ARM devices (e.g., Raspberry Pi 4/5) to the aarch64 architecture, requiring manual updates and adjustments for Widevine DRM libraries and Docker containers. RPi gpiozero requires a workaround due to kernel compatibility issues, and specific configuration tweaks may be needed for optimal H264 decoding on Raspberry Pi. Notable updates for Generic (x86_64) images improve HDR support for AMD and Intel GPUs, while the Amlogic AMLGX image enables support for older Amlogic devices with some limitations. Users upgrading from LibreELEC 9.x or earlier must perform a clean install. Full details and guidance, including known issues, are available in the release notes.