We need to use bluetooth on Raspberry pi B+ (kernel version : 3.12.25+).
But it didn't work. And after surfing the internet, we found that we need to downgrade a kernel to 3.10.xx
So we did it as it said.
But after downgrading kernel, suddenly usb ports didn't work (Ethernet port didn't work also).
So we couldn't use a bluetooth dongle what we bought.
Please help us for enable usb ports..! (also, how to communicate raspberry pi and other bluetooth devices(for example, HC-06) on latest version of raspbian...(higher than 3.12 kernel vesion))
(Bluetooth Dongle Model : NEXT-204BT)
