Just wondering if this problem was fixed with the other inquiries about the same problem I’ve read.
Please follow the steps from Remove and Add a Device From the Garmin Connect App if you have not already. If by chance you are seeing "Phone Connected"/"Phone Disconnected" throughout the day, see I’m Getting Frequent Bluetooth Connection Alerts on My Garmin Watch. If you need further assistance, please contact Garmin Product Support directly. Thank you!