I have set up automatic switch between altimeter and barometer. Altimeter looks like I am moving all the time during the day even when i stand on one place. Like from -300 meters below the sea to 600 meters above the sea. In couple of hours. Altimeter is completly useless. Even during the activity. 3km bike ride on flat looks like a ride to the hill.
Is the barometer broken?
I tried to clen it. I tried thw master reset. I have 17.00 version