firmware problems

[Epawaz]

hello, i would like to request for help with my note 8 N950F i bought it from a previous owner but i think it was refurbished or he flashed it with a different firmware that don't match below are the details:

 Model: SM-N950F
Device type: greatqltechn
Product name: greatqltezh
Manufacturing date: 2017.09.21
Mobile operator: du
KNOX warranty bit: 0x0
Product Code: Not Active
PDA: N950FSQU4CRF3
CSC: N950FOYN3CRF2
Baseband: N950USQS5CRK1
Bootloader: N950USQS5CRK1
Changelist: 13368517
Buildnumber: R16NW.N950FSQU4CRF3
Build date: Tue Jun 19 15:29:10 KST 2018
Build fingerprint: samsung/greatqltezh/greatqltechn:8.0.0/R16NW/N950FSQU4CRF3:user/release-keys
Build description: greatqltezh-user 8.0.0 R16NW N950FSQU4CRF3 release-keys
Android version: 8.0.0
Kernel version: 4.4.78-14375742

[CHMultimedia]

Can't blame you. I hope what's on your mind isn't something too concerning. 😊

But hey, if anything, this shows that cross-platform CSC flashing works!

[Shaggyskunk1BLM]

Just some health crap - But it's not as bad as I thought it might be...
Yeah I was pretty sure that you can't Flash Snapdragon CSC on Exynos - I was starting to wonder if the Motherboard had been changed or something - ie: knockoff of a Samsung...

[keagan]

Hi Epawaz, Please note that Samsung doesn't recommend any kind of information regarding rooting your Samsung device. Rooting disables some of the built-in security features of the operating system, and those security features are part of what keeps the operating system safe, and your data secure from exposure or corruption.

[Epawaz]

i don't intend to root the phone i am actually looking for possible solutions to what i stated above:

i need to get a way of fixing the firmware that i don't seem to understand any help in getting it solve?

[CHMultimedia]

I have the solution for you. Backup your data and flash this: https://1drv.ms/f/s!Av9nrwh43L-agodGHk8kuOr4yNXXBA

[Epawaz]

CHMultimedia, thanks for the files but it has failed to flash its showing Fail! 256 Invalid in Odin

[Epawaz]

CHMultimedia, thanks for the files but it has failed to flash its showing Fail! 256 Invalid in Odin

[CHMultimedia]

Have you tried using the Odin version Shaggyskunk1 shared a link to?.

[Epawaz]

please share me the link, thanks

[CHMultimedia]

https://drive.google.com/file/d/1GaWBeEfweFK0n1wD2tPsnHGOAUlD9FFZ/view?usp=drivesdk