The requirements for Android 5.0 had to be relaxed and Android 6.0 is barely available.
http://arstechnica.com/gadgets/2015/10/android-6-0-re-implem...
https://github.com/carmaa/inception
Note that this is the open source, made by one guy in his spare time version, so it has some caveats. But I'll bet you dollars to donuts that the three-letter agencies have their own, more capable version.
The page even explains this:
But with Bitlocker, it only requires a password at Windows login, and by then all the Firewire etc. drivers are up and running. So you have no protection for computers that are stolen/seized by law enforcement.
Maybe this whole thing will turn out to be a giant Streisand Effect that gets even more people using encryption and call out the companies who aren't doing a good job.
I don't recall ever hearing a big standoff with MS refusing to decrypt a Windows desktop or server.
Is encryption just that much more common on Apple devices? or is Apple just the first ones to make this all public?