Thank you for your help. I have followed the guides shown on the link you have provided. It didn't work at first but after updating kext from OCC bluetooth started working. After restarting the computer it doesn't reconnects to sleeping device, have to mannualy connect apart from that all is well.
Thank you for sharing EFI. I used this file to install sequoia and its running well on B760 X AX DDR 5, I9 129KS,32GB Corsair.
Is there any fix for bluetooth? I don't bother with wifi all I need is bluetooth so I can connect speaker.