Elevator Forum ForumsWhat’s NewRecent PostsMembers Forums General Discussion Technical Questions Otis Dongle Notifications Clear all Otis Dongle Technical Questions Last Post by Anonymous 1 week ago 1 Posts 1 Users 0 Reactions 1,681 Views RSS Greg1234 (@Greg1234) Joined: 1 second ago Posts: 0 Topic starter 25/04/2018 2:26 am [#23849] Which Bluetooth dongle app have you guys had the best luck with when talking to an Otis 311? Quote Share:
