AMobile GT78-VN, User Manual

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Using the Device
positioning performance. According to the position mode, the battery drain and
position accuracy varies.
To select a location position mode when the location service is on,
1. Swipe down the Status bar and tap the LOCATION tile to enable the location
service if it isn't enabled yet.
2. In the Quick Settings panel , tap and hold the LOCATION tile to access the
location settings page.
3. Tap Mode and select a mode:
•
High accuracy : This mode uses GPS, Wi-Fi and cellular networks to
determine location. It drains the battery faster yet higher accuracy is
achieved compared to the other two modes. Select this mode if precise
location matters to you.
• Battery saving : This mode uses Wi-Fi and cellular networks to determine
your location. Select this mode if you need to extend the battery life.
•
Device only : This mode determines your location using GPS only.
Without using Wi-Fi and cellular networks to improve the startup process,
it takes longer to determine the location.
3.7 Using Camera
The device is equipped with two cameras: a front-facing camera and a back-
facing camera with LED flash. Using the native camera application that comes
with the operation system, you can switch between the front and rear cameras
and perform other camera operations.
To access the camera application, on the Home screen tap the camera icon: