I have the same problem in my HP notebook on Ubuntu 16.04 (64-bit) with a replaced mini-pci Qualcomm Atheros [168c:0036] adapter.
There is an odd behaviour. When I boot the same notebook with the same Ubuntu 16.04 (64-bit) but LiveUSB, both wifi and bluetooth properly works.
I have the same problem in my HP notebook on Ubuntu 16.04 (64-bit) with a replaced mini-pci Qualcomm Atheros [168c:0036] adapter.
There is an odd behaviour. When I boot the same notebook with the same Ubuntu 16.04 (64-bit) but LiveUSB, both wifi and bluetooth properly works.