Ok, I see that there is a 4.4.2 update. Does anyone know if it's possible to get the update off of the LG Update Tool? If not, can someone on 4.4.2 extract their system and boot.img? You should be able to keep root using the SuperSU root keeper option while updating to KK. Has anyone tried that?
Sent from my VK810 4G using XDA Free mobile app
*NOTE* I'll never recommend using a toolkit to root your device because if you don't know how to root your phone manually, you shouldn't be rooting your phone. -KidCarter93