Touchless camera, video, back facing

1. Automate Community
2. Photography

## change save path before use
Take video when touch screen is unreliable. E.g. when phone is in a waterproof phone bag or is otherwise wet. Video 1080p, recording limit 5 minutes.
## use:
1.Media volume will be set to 50%
2. To turn on recording reduce media volume using the side buttons to less than 48%
3. Media volume will be reset to 50%. Your phone will vibrate and recording will begin.
4. To turn off recording, increase media volume above 52%.
5. Your phone will vibrate and recording will stop. Media volume will be reset to 50% (back at step 1).
*Recording limit is 5 minutes. Your phone will not vibrate when recording stops due to this time limit.