My GoPro is beeping and won't connect to the Pulse Voices app.
Issues with the GoPro's SD card can cause problems connecting to the Pulse Voices app. Formatting the SD card resolves this issue.
Follow these steps to clear your GoPro's SD memory card.
On the GoPro device, swipe down on the touch screen and select Preferences.

Scroll down the Preferences menu and select Reset.

Select Format SD Card.

Select Format.

Restart your GoPro device.