Samsung SM-A102U User Manual page 91

Apps and features
Locking the focus (AF) and exposure (AE)
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.
LIVE FOCUS
The Live focus feature allows the camera to capture the subject and the background
separately so that you can get a selfie with the focus on the subject.
Taking portraits that stand out using the Live focus feature
Adjust the background blur level and take a selfie that highlights the subject.
• T his feature is available only in Selfie mode.
• U se this feature in a place that has sufficient light.
1
On the preview screen, swipe upwards or downwards, or tap
camera for self-portraits.
2
Tap LIVE FOCUS.
3
Drag the background blur adjustment bar to the left or right to adjust the blur level.
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to switch to the front