I have never figured out why some Hijack versions "reboot" okay when others do not. And sometimes it varies from player to player even when running identical versions. I think it has to do with the flash bootloader "assuming" something about initial memory contents..

The other issues.. well, most of the time the lavatory floor crashes seem to automatically resolve themselves with recent Hijacks -- before Hijack "fixed" it, this was a non-recoverable crash loop, requiring intervention over the serial port to restart the player manually with "player -i" which also wipes away tons of nice settings.

Cheers