Kit Kat for MK908 V3

Well there has not been a all around working kit kat rom for the MK908 V3 till now.
It has working wifi and Bluetooth.
everything in one file read instruction download here

Edited 1-20-2015
With this kernel there is wifi working.
this extra kernel is said to have better video quality however wifi is not working and keep trying to connect.
However if you use a USB Ethernet this will do for you. I my self can not see any improvement with this kernel
Download these two files Kernel  and Recovery

Two ways to do it. either when you first flash everything put these in place of the two files. or flash as normal, and you can always use flash tool to flash just these 2 file with out wipping your device.

Can I use this on MK908 V5 also

It should work, if anything the kernel would be needed for v5. However I don't have V5 to test with

I know this one works for V5 for sure MK908 V5 Official 4.4.2 BETA ROM if you need password it is : m5po

I just got the answer from some one else yes same kernel so yea can use this rom