Dell Inspiron15 5567 (model P66F) Catalina wont install!

[Francees]

Laptop specs are the following :

CPU intel core i7 7th gen

Intel i7-7500U

formerly Kaby Lake

Audio Controller Realtek ALC3246 with Waves MaxxAudio Pro

Intel HD Graphics 620 

RAM 12GB

 

Im following this tutorial ;  

 with no luck at all! Even tried different EFI folders and KEXTS ;

 

 

 

Im currently running Mojave without any problems tho (Olarila and also Niresh pre made distros works), any help would be wonderful! maybe im doing a stupid mistake.

 

my current working EFI folder attached ;

 

https://www.mediafire.com/file/1r1ooincf8kqkmj/EFI.zip/file

 

 

[MaLd0n]

use our efi folder, apply a video patch and embedded controller rename for one clean and good start