Following each ride, I receive a notice that I need to have a sensor update. I click okay to download and install. I am connected to my phone with Garmin Connect. I see a spinning circle with a number counting up, sometimes reaching 4 sometimes getting to 14 before I receive a message that download and installation failed. I make sure my heartrate, speed, and cadence sensors remain awake and active (I even circle around the parking lot). What am I doing wrong?
