Reset an emergency button.

You can reset the button if the device is not in the app, but when you press the button, it blinks red. Or if you just want to re-pair it with another kit.

You can do it as follows:

1. Keep pressing the button until you see a green or orange light, don't let go.
   1. When you see a green light, let go and start long pressing again.
2. If the light blinks orange, it will blink once, then after some time it will blink twice.
3. After a few moments, the light will keep blinking orange. You can let go now.
4. After letting go, the light will stay on for a couple of seconds.
5. When the light is off, your button has been reset.