For now my X96 X10 is unplugged and unused. Without proper HDMI audio passthru support it’s kind of pointless, and even for the audio formats it actually supports, audio sync is always several (random) seconds off from the video. Back to just using CoreElec on my S922X Beelink GT-King. I suppose at some point I might try to grab the /vendor libraries from the Android 11 image and try to build Android 12 around it. An experiment for the holidays maybe.