For the first one go to Settings>System Settings>Volumen>Set to High… doing a Restore before might help, now mine doesn’t show the warning at all.
For the rest, I’m in the same boat as you, I’m glad I’m not the only one with the track order thingy layout. I do running with this device, I don’t see why the tracks are not in the correct order, also some albums with almost the same name they mix up together. Like Album 1 and Album 2= one big un-ordered album. I’m just waiting a little bit for an update.
