I have benchmark within short distance such as within my house or less than 1000 steps. In terms of short distance my note 10+ is much accurate.

That’s definitely not true. I have had 2 Stryd models. The Stryd Live — which I eventually upgraded in firmware to a full Stryd was about 1.3% short for distance. The Stryd Wind I about 2.2% short for distance. 

Without calibration it gives…

YES, and distances seem very short also

If the distance is consistently short, is there anyway to tweak/calibrate the baseline distance in HTH?

I found issue GPS record short distance on Garmin935 but for fenix 7 distance over. 

You have to run more often, slower and longer distances.
Short, hard runs will not so much as long slow runs.
Ideally you should do your runs with HR in zone 2 for long time.

https://forums.garmin.com/outdoor-recreation/outdoor-recreation/f/fenix-6-series/274118/running-distance-usually-short?pifragment-464=1#1370376 

I think that pace and short distances bug affect also open water activity.

I don’t have a Strava link but I see no reason it should be any different than other GPX programs. Regarding a reset, I reset it numerous times with no improvement. I then did a complete factory reset (erased everything). On the first subsequent trail…