GPS is good, track is off

[John1360]

I use the Samsung Galaxy S8+. The track shows up on my screen about an eighth to a quarter inch south of my GPS position.

This would seem to be a block or five blocks off, depending on the scale.

This discrepancy is small at the top of the screen and becomes linearly greater as I go to the bottom of the screen.

Can anyone help me?

 

[mikedt]

This app is it?
https://play.google.com/store/apps/details?id=com.wsl.CardioTrainer
Could be a bug with it? Try emailing the developers, possibly they could help.
Galaxy S8+ has only been out a relatively short time, could be a compatibility issue that the Cardio Trainer app developers need to fix.