Unable to ROOT for Samsung Galaxy Note 3 LTE (N9005) due to AP, CP & CSC incompatible

Hey guys, I have been searching around the internet for a ROOT method for my Samsung GALAXY NOTE 3 LTE (N9005) but all the root methods found in XDA or internet, doesn't suit for my AP, CP or CSC. :crying:
I also tried KINGOROOT, after 100%, it shows ROOTED but when I downloaded some root checker app, it stated that it didn't root at all.

Is it possible to root without erasing the whole system software?
I really need big help from you all... And for my AP, CP and CSC version, can I do rooting without causing KNOX(0x0) from tripping. As I tripped mine to 0x1 after using KINGROOT.
Really appreciate the help from you all, thank you so much in advance! :(

Data collected from the dialpad shortcut, *#1234# -
Android version: 5.0 LOLLIPOP
(Bootloader) AP: N9005DXUGBOF1
(Baseband) CP: N9005DXUGBOA3
PDA, CSC: N9005OLBGBOF1

Data collected from the "About Device" in settings
Build: LRX21V.N9005DXUGBOF1

Sorry for the big photos.