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User guide
When your device is charging, the indicator displays the percentage of your current battery power.
To avoid disturbing you, the indicator automatically disappears when the room is dark or when your battery power level
reaches 100%. If your screen is turned on, the indicator automatically disappears after eight seconds.
Turn off the battery edge indicator
1. Swipe down from the top of the screen.
2. Tap
>
Display
.
3. Tap
Show battery status on screen edge
, and then select the
Off
option.
How can I extend battery life?
To save battery power, your device automatically goes to sleep when you aren’t using it, and apps that you don’t use
regularly are put in standby mode.
If your battery is still draining quicker than expected, you can change some device settings to extend battery life. Swipe
down from the top of the screen. Tap
, and then change any of the following settings:
Turn off network connections that you aren't using
When your device is outside a wireless coverage area, you can turn off your cellular network or Wi-Fi connections so that
your device doesn’t search for a wireless network signal continuously.
In the device's settings, do any of the following:
•
To turn off all connections, tap
Network & Internet
. Turn on the
Airplane mode
switch.
•
To turn off Wi-Fi only, tap
Network & Internet
, turn off the Wi-Fi switch.
Delete saved Wi-Fi networks
1. In the device's settings, tap
Network & Internet
>
Wi-Fi
.
2. Tap a Wi-Fi network, and then tap
FORGET
.
Shorten the length of time before your device goes to sleep
1. In the device's settings, tap
Display
.
2. Tap
Sleep
, and then tap 15 seconds or 30 seconds.
Dim the screen
1. In the device's settings, tap
Display
>
Brightness level
.
2. On the slider, drag the slider handle to the left.
Settings
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