many of us have been telling people to clear cache for over 5 years now when app is running sluggish
I clear mine maybe twice a month on all boxes
maybe buzz should make it so you can schedule when you want it done..lol
homescreen/settings/remotes and accessories
if bt 100 is already listed unpair it
then add accessory and while it's searching press ok and volume buttons down until it shows in list
click on bt 100 to pair it
whole process takes less than 10 seconds