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continue the data connection. Please note that absence of Wi-Fi will use your data which
could cost you an money according to your agreement with your mobile operator.
Mobile networks
From the Home screen, tap > to enter the Settings screen. Then, choose Wireless &
networks > More > Mobile networks.
• Preferred network type: Select from LTE/4G/3G/2G.
• Domestic Data Services: Enable mobile data services such as email, web browsing and
push notifications over the mobile network by turning the Mobile Data switch on.
• International Data roaming: Connect to data services while you are roaming by turning
the Mobile Data switch on. International roaming data charges will apply.
• Access Point Names: Set up access point names (APNs).
Display
From the Home screen, tap > > Device > Display to change the brightness or font size
settings and customize the wallpaper on your phone. You will see the following settings.
• Brightness level: Set the brightness of the display by dragging the slider left or right.
• Adaptive brightness: Turn the switch on/off. Adaptive brightness optimizes brightness
level for available light.
• Wallpaper: Change the background picture of the home screen and the lock screen by
choosing your desired image and selecting Set wallpaper.
• Sleep: Set the screen sleep time. Your screen will automatically turn off if no operations
are performed within the time set.
• Press power button twice for camera: Turn the switch on/off. This feature allows users to
quickly open the camera without unlocking screen.
• Screen saver: Turn switch on/off and adjust settings.
• Ambient Display: Turn switch on/off. This feature wakes the screen when notifications
are received.