Galaxy S4 Cadence Sensor not working
The cadence sensor on my Strava App just will not work using the internal sensor.
I used to have the phone in my hand when running and it did not work, so I moved to using a strap that attaches to my upper arm, but this did not work.
I contacted Strava who said I should put it in my pocket, which is impractical when running but I tried anyway and got nothing.
I then bought a waist band belt and put my phone in that but again nothing.
I do get the occasional spike of activity but basically 0 steps per minute throughout.
I tried walking around with my phone screen on and recording and I can see the SPM on the dashboard but I get nothing from a run. What am I doing wrong? What can I do to fix this?