Viewing Help Information - Samsung SM-T805 User Manual

Basics
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.
Essential apps
Remaining battery
power
To add an app to the Home screen, tap
To remove an app from the Home screen, tap → Remove, select an app with
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.

Viewing help information

To view help information to learn how to use the device and apps, open the Apps screen, tap
Help.
To view help information for an app while you are using the app, tap → Help.
Some apps may not include help information.
and select an app.
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Access additional
options.
Add more apps to
use.
Estimated maximum
standby time
, and then