HP Envy dv7 Bluetooth, hdmi, audio not working

[jefernandez]

Hello friends,

I had installed Mojave and Bluetooth, HDMI, and Audio was working with the following kexts.



But now I have tried with the same kexts but only wifi is working using https://www.insanelymac.com/forum/f...staller-for-macos-mojave-and-catalina/?page=2. Could you help me?

Thank you so much.

PD:
- Audio: IDT92HD91BXX
- wifi+ Bluetooth: AR9285 + AR3011
- Graphics: HD4000

 

[jefernandez]

I have almost everything working now except bluetooth. I had to install the kexts in /S/L/E.
In order to get the BT working I have to boot firstly in Mojave (where always was working) and restart in Catalalina. But if I boot firstly in Catalina, it doesn't recognise the bluetooth. Any idea about it?
why have I to boot firstly in Mojave?

thank you so much.