I have a new Samsung S7+. It works with all of my other Bluetooth devices, but will not connect with my Avalon LInear mount with either SkySafari 6 Pro or SkySafari 7 Pro. With SkySafari 6 Pro it gives "Connection Failure--can't make wireless connection" after about 20 seconds. With SkySafari 7 Pro, I get the same message in about 1 second. My Samsung Galaxy Note 10+ phone connects fine, as does my Samsung Galaxy S53 Tablet. I checked the log files--all of them are empty.
Sky Safari 6 and 7 time out on Bluetooth connection to Avalon Mount