I’ve been doing a lot of work on getting SABR playback working. I think i’ve got sending “preferred” audio & video formats, client info stuff and probably some other things too. Currently the only response I have is sabr.malformed_config (2c1d0a15 73616272 2e6d616c 666f726d 65645f63 6f6e6669 6710021a 022006). Most of these 7h 30m were done on the ground, but i’m working on this at 37 000ft in the air. Had to do some hacks & scripting to get this to connect to the internet, which needs you to watch an ad every 30 minutes.