Then again, nobody is suing over android phone crypto, and as recently as last November bugs have been discovered that sookmg things like entering an excessively long password allows you to bypass the lock screen.
In android world too many parties have the keys to kingdom and people that protect their devices take that into consideration. Also once the bootloader is unlocked and custom firmware put there - all bets are off.. I have yet to see viable attack against sufficiently strongly protected LUKS at rest.
