My Venu has been working perfectly until I installed version 3.50 . Every few days i get a big battery drain and I have no idea what the cause is. This is what happens:
- heart rate is above 140+ for a period of multiple hours (6 to 10 hours or more)
- body battery drains to 0
- minutes of acitvity per week increase with the same amount (1000 minutes per week is no exception)
- no sleep is recorded (i think because the Venu assumes that i am doing a workout)
- the heart rate monitor keeps measuring my pulse, even when i take my Venu off
So it seems the Venu thinks that I am doing a long activity. However, there is nog log of any activity in Garmin Connect and I can start an activity during this proces.
I can end the battery drain by disabeling the heart rate monitor and rebooting the Venu.