Apps and features103Customizing camera settingsOptions for current shooting modeOn the preview screen, use the following options.The available options may vary depending on the shooting mode.• : Activate or deactivate the flash.• : Select the length of the delay before the camera automatically takes a photo.• : Apply beauty effects or a filter effect.• : Select a frame rate.• / : Select an aspect ratio for videos.• : Select a metering method. This determines how light values are calculated.Centre-weighted uses the light in the centre portion of the shot to calculate theexposure of the shot. Spot uses the light in a concentrated centre area of the shot tocalculate the exposure of the shot. Matrix averages the entire scene.Camera settingsOn the preview screen, tap . Some options may not be available depending on theshooting mode.Intelligent features• Scene optimizer: Set the device to adjust the colour settings automatically dependingon the subject or scene.Pictures• Hold Shutter button to: Select an action to perform when you tap and hold the camerabutton.• Save options: Select how you want to save photos.