How do I start recording a workout on my Frontier X?
Simply double-press the red button on your FrontierX device to start a new recording. You will feel a buzz, then the display on your Frontier X will read “Recording Started.” Your Frontier X will blink red when it is recording. If you are working out with your smartphone or smartwatch, you can also start a recording on the external device. Once your Frontier X is connected to the app on your smartphone or smartwatch, indicated by a blinking green light, in the Fourth Frontier app, navigate to the Set Your Alerts page and press the “Start Workout” button. The device will buzz you to confirm that the recording has started.