So I was so confused about ERG mode in iPhone and computer. My smart trainers is Magene T300.
First time I was used computer to train. I think everything is kinda okay, sometimes my signal is weird. But that’s ant+ problem. You can see the yellow line is smooth.
In few days, I decided to use my iPhone with bluetooth to train, but you can see the picture. The yellow line just up and down.
Does anyone have this problem?
How should I fix it?