The workaround of comment #2, running bluetoothd under valgriond can be made automatic, to make the device more usable for the time being until the fix for this bug gets available. Simply follow the instructions on
https://wiki.ubuntu.com/Nexus7/UsingTheDevice#Stabilizing_the_Bluetooth_stack
After that I got my Bluetooth keyboard work using the standard GNOME tools to set it up, with PIN.
The workaround of comment #2, running bluetoothd under valgriond can be made automatic, to make the device more usable for the time being until the fix for this bug gets available. Simply follow the instructions on
https:/ /wiki.ubuntu. com/Nexus7/ UsingTheDevice# Stabilizing_ the_Bluetooth_ stack
After that I got my Bluetooth keyboard work using the standard GNOME tools to set it up, with PIN.