So I have a nexus 5 and was running the factory 4.4.2 image and these KL files worked great (the moga files). After updating to the new 4.4.3 image the device doesn't seem to load them. Anyone have any ideas? It's almost as though it doesn't know those files were put there, but I copied them over from a directory in the /sdcard with root explorer and updated the permissions just like I did originally.
Only oddities I can think of is that the OTA failed (I rooted but didn't flash the team win bootloader so OTA's could still work, update did work on my wifes rooted nexus 5) for me so I had to download the factory image and flashed the update without the -w flag so that it would keep my user partition.