Why is my my Bluetooth Trackpad having keyboard issues after I installed Yosemite?

I've just installed Yosemite (fresh install) and after connecting my Macbook Pro 13 Retina, the trackpad seemed jittery and lagging. The keyboard (Logitech K760) is also disconnecting once in a while. Anybody has this issue?

Did you reboot? Or delete/reinstall the peripherals you mentioned?


Sent from my SEXY GORGEOUS AWESOME GOLD 128G iPhone 6 [emoji173]️[emoji173]️[emoji173]️

I've rebooted, delete/reinstall the things. But it's still buggy. I wonder if anyone is experiencing the same thing.