Samsung SM-T700 사용자 설명서

Basics

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Save the battery power by limiting the device’s functions.
On the Apps screen, tap 

Settings 

→ GENERAL → Power saving, and then tap the Power 

saving mode switch to activate it. Alternatively, open the quick setting panel and tap Power 
saving to activate it.
Select from the following options:

•  Restrict performance: Limit various options, such as turning off the backlight for the 

Recent apps button and the Back button.

•  Greyscale mode: Display colours on the screen as grey tones.

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 Bluetooth feature.
•  After ultra power saving mode has been turned off, the location settings may remain as 

they were in ultra power saving mode.

On the Apps screen, tap Settings 

→ GENERAL → Power saving, and tap the Ultra power 

saving mode switch to activate it. Alternatively, open the quick setting panel and tap U. 
power saving to activate it.
To add an app to the Home screen, tap   and select an app.
To remove an app from the Home screen, tap   

→ Remove, select an app with  , and then 

tap DONE.
To change the settings for ultra power saving mode, such as network connectivity or sound, 
tap   

→ Settings.

To deactivate ultra power saving mode, tap   

→ Disable ultra power saving mode.

The estimated maximum standby time shows the time remaining before the battery 
power runs out if the device is not used. Standby time may vary depending on your 
device settings and operating conditions.