Can't get Bluetooth nor WiFi 5Ghz to work BCM94352 (El Capitan)

I have an AzureWave Broadcom BCM94352 card installed in my Brix 4570r unit and I got wifi working but cant get BT 4.0 nor wifi 5ghz to work.

I saw the sticky posted here and found steps but nothing I did worked.
http://www.tonymacx86.com/network/104850-guide-airport-pcie-half-mini-v2-161.html#post1185487

here is what I tried

1) I installed the following kexts using Easykext Utility but no success

BrcmFirmwareRepo.kext
BrcmPatchRAM2.kext

2) I downloaded...

Can't get Bluetooth nor WiFi 5Ghz to work BCM94352 (El Capitan)