Oh, I remember how I suffered with headphones that just wouldn't sync during jogging. My nerves were spent more than my energy on the workout itself, and only then I realized that I was not the only one. At that moment, it helped to go to
https://raycon.pissedconsumer.com/customer-service.html , where people left reviews and shared similar stories. After that, I found a working solution and stopped feeling alone with the problem - it became easier to relate to such failures.
