Sorry for disturb to all of you, so far my Note 3 is still N9005XXUBMJ1 (within the safe bootloader). My note 3 is still rooted 4.3 with knox 0x0.

I was asked att00 at before, what does he said is flash to the latest kitkat firmware without flashing the new bootloader.

So for now, I was tried to read some posts from xda forum and found some method at there.

http://forum.xda-developers.com/showpost.p...9&postcount=488

I read the post from above, then also read the post from here,

http://forum.xda-developers.com/showpost.p...4&postcount=586

This guy tell us to extract both official rom files & BL file with >>This Tool<< then replace the extracted BL files into the extracted ROM folder. Finally then pack the rom folder back to a "tar.md5" file.

Lastly I can flash with the ROM with modified bootloader with Mobile Odin Pro 4.

I want to ask, where does to bootloader comes from? Is it extracted from the old ML2 (4.3) official ROM? Which mean, I need to replace the 4.4.2 bootloader from the 4.3 bootloader so I can root my latest firmware (NB4) safely without tripping the knox?