Applications64Tracking AFSet the device to track and automatically focus on a selected subject, even when the subjectis moving or when you change the shooting composition.1 On the preview screen, tap and tap the Tracking AF switch to activate it.2 Tap to return to the preview screen.3 Tap the subject you want to track.4 Tap to take a photo or tap to record a video.Tracking a subject may fail in the following conditions:• The subject is too big or too small.• The subject moves excessively.• The subject is backlit or you are shooting in a dark place.• Colours or patterns on the subject and the background are the same.• The subject includes horizontal patterns, such as blinds.• The camera shakes excessively.• The video resolution is high.Auto modeAuto mode allows the camera to evaluate the surroundings and determine the ideal modefor the photo.On the preview screen, tap MODE → Auto.Locking the focus and exposureStrong light/dark contrast and the subject being outside the auto focus area may make itdifficult to achieve an appropriate exposure. Lock the focus or exposure and then take aphoto. Tap and hold the area to focus, the AF/AE frame will appear on the area and the focusand exposure setting will be locked. The setting remains locked even after you take a photo.