Applications
•The preview screen may vary depending on the shooting mode and which camera is being used.
•The camera automatically shuts off when unused.
•Make sure that the lens is clean. Otherwise, the device may not work properly in some modes that require high resolutions.
•The front camera features a
Locking the focus and exposure
You can lock the focus or exposure on a selected area to prevent the camera from automatically adjusting based on changes to the subjects or light sources.
Tap and hold the area to focus, the AF/AE frame will appear on the area and the focus and exposure setting will be locked. The setting remains locked even after you take a photo.
This feature is only available in some shooting modes.
Customising shooting modes
On the preview screen, swipe to the right to open the shooting modes list and select a mode. To view the description of each mode, tap 
→Info.
To rearrange modes, tap 
→Edit, tap and hold a mode icon, and then drag it to a new location.
To add mode shortcuts to the Home screen, tap 
→Add shortcut on home screen.
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