This bug was fixed in the package unity-control-center - 15.04.0+16.04.20160413-0ubuntu3
--------------- unity-control-center (15.04.0+16.04.20160413-0ubuntu3) xenial; urgency=medium
* panels/bluetooth/gnome-bluetooth/wizard/main.c: - backport fix for making pairing of old bluetooth keyboard work, thanks Kai-Heng Feng and Maurizio Gobbo (lp: #1492443)
-- Sebastien Bacher <email address hidden> Tue, 24 May 2016 16:30:41 +0200
This bug was fixed in the package unity-control- center - 15.04.0+ 16.04.20160413- 0ubuntu3
--------------- center (15.04. 0+16.04. 20160413- 0ubuntu3) xenial; urgency=medium
unity-control-
* panels/ bluetooth/ gnome-bluetooth /wizard/ main.c:
- backport fix for making pairing of old bluetooth keyboard work,
thanks Kai-Heng Feng and Maurizio Gobbo (lp: #1492443)
-- Sebastien Bacher <email address hidden> Tue, 24 May 2016 16:30:41 +0200