I'm running ubuntu 16.04 and I'm trying to pair my Microsoft Designer Keyboard to my computer. When I try to pair it, the GUI ask me to enter the pin code on my bluetooth keyboard and press enter.
Ubuntu says that my keyboard is paired but it doesn't seems to work. My keyboard led continues to blink like it was searching to pair.
The strange thing is that Ubuntu detect if submitted pin is correct or not. I tried many things like doing pairing with bluetoothctl command but nothing change. I also had issues to connect my "Microsoft designer mouse" but I managed to solve the problem.
Here is my /var/lib/bluetooth/@pcbtmac/@keyboardsmac/info file:
[General] Name=Designer Keyboard Appearance=0x03c1 AddressType=static SupportedTechnologies=LE; Trusted=true Blocked=false Services=00001800-0000-1000-8000-00805f9b34fb;00001801-0000-1000-8000-00805f9b34fb;0000180a-0000-1000-8000-00805f9b34fb;0000180f-0000-1000-8000-00805f9b34fb;00001812-0000-1000-8000-00805f9b34fb; [ConnectionParameters] MinInterval=12 MaxInterval=12 Latency=30 Timeout=300 [IdentityResolvingKey] Key=2F0F0EC777D70A3B7C545C677431060F [LocalSignatureKey] Key=08050DDCC91BE74D48194350810D5158 Counter=0 Authenticated=true [LongTermKey] Key=79AECD16673070C09237923C045A70F4 Authenticated=1 EncSize=16 EDiv=51284 Rand=2607687599915093354