Samsung SM-G925F Benutzerhandbuch

Basics

15

Use this mode to extend the device’s battery power. In ultra power saving mode, the device 
performs the following:

•  Displays colours on the screen as grey tones.
•  Restricts the available apps to essential and selected apps only.
•  Deactivates the mobile data connection when the screen turns off.
•  Deactivates the Wi-Fi and Bluetooth features.

On the Home screen, tap 

Apps 

→ Settings → Battery → Ultra power saving mode, and 

then tap the switch to activate it.
To deactivate ultra power saving mode, tap 

MORE 

→ Disable ultra power saving mode.

The usage time left shows the time remaining before the battery power runs 
out. Usage time left may vary depending on your device settings and operating 
conditions.

Press and hold the Power key for a few seconds to turn on the device.
When you turn on your device for the first time or after performing a data reset, follow the on-
screen instructions to set up your device.
To turn off the device, press and hold the Power key, and then tap 

Power off.

•  If your device is frozen and unresponsive, press and hold the Power key and the 

Volume key down simultaneously for more than 7 seconds to restart it.

•  Follow all posted warnings and directions from authorised personnel in areas 

where the use of wireless devices is restricted, such as aeroplanes and hospitals.