Where can I find this?
Can't see any difference and there wasn't any fixes for altimeter either. I have used workaround when altimeter stop working during the running activity. Another issue for me is "sawtooth" in the first…
For me the altimeter is not working better with this new version.
Mais of the time it is under estimating the elevation by a smooth curve.
Sometime it is working but not able to understand why sometime…
This morning I did my first run with the 3.7 firmware and I used the new calibration option. I started the activity, waited on a GPS fix and then accessed the calibration option via the up button. I used GPS for calibration and it came up with the correct altitude automatically. That makes me wonder why the automatic calibration on earlier firmware release did not work, because that was using the GPS sensor (3D fix) as well for determining the altitude. Let's see what happens next time. I am very glad Garmin added the option though, so I always have the option to manually set the correct altitude in case the 'GPS method' has it wrong.