Dell Latitude 5290 2in1 bios help

Hi all!
I have a Dell Latitude 5290 2in1 device with bluetooth radio disabled by factory. I tried to change wifi-bt m.2 card, but without success. Anybody here can help me?
This is the link of the latest bios
https://dl.dell.com/FOLDER06898866M/1/La...1.13.1.exe
Thank you