Huawei Mate 8 - Manual (Page 121)

Camera and Gallery
114
5
Touch to take a photo.
Voice activated shooting
The camera comes with voice activated shooting for hands-free control.
1
Open Camera.
2
Touch > Audio control.
3
Turn on the Audio control switch. You can:
•
Take a photo when you issue a voice command.
•
Take a photo when the phone detects a loud sound, such as when you say "cheese".
4
Frame the scene you want to capture. Your phone will take a photo automatically
when you issue a voice command or the phone detects a loud sound.
Object tracking
Use object tracking when taking photos of moving subjects, such as people or animals.
The camera will automatically focus on the moving subject to ensure that your image
stays in focus.
Object tracking mode and smile capture cannot be used at the same time.