Tips: Extending Battery Life - Blackberry Curve 9220 User Manual

User Guide
Change what happens when you type on the Home screen,
Assign an application to a convenience key,
Keep an application running in the background and switch to another application,

Tips: Extending battery life

Close apps when you're finished with them.
Turn on battery saving mode.
Turn off network connections you aren't using.
If your BlackBerry smartphone supports Wi-Fi, use Wi-Fi
when you're in an area with reduced wireless coverage.
Set your smartphone to turn on and turn off automatically.
Close browser tabs you aren't using.
Turn off location-based services when you're not using them. On the home screen or in a folder, click the Options icon.
Set backlighting to remain on for a shorter period of time,
and lower its brightness.
Switch your vibrating notifications to sound notifications or
LED notifications, lower the volume of your sound
notifications, or select a shorter ring tone.
Delete the previous text from a reply message.
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In an app, press the
On the home screen or in a folder, click the Options icon.
Click Device > Battery Saving Mode. Select the Turn on
Battery Saving Mode when battery power level is low
checkbox.
On the home screen, click the connections area at the top
of the screen, or click the Manage Connections icon. Click
a network connection to clear the checkbox.
On the home screen, click the connections area at the top
of the screen, or click the Manage Connections icon.
Select the Wi-Fi checkbox.
On the home screen or in a folder, click the Options icon.
Click Device > Auto On/Off.
In the browser, press the
tab and click the
Click Device > Location Settings. Turn off any options
you're not using.
On the home screen or in a folder, click the Options icon.
Click Display > Screen Display.
On the home screen, click your Sound and Alert Profiles
icon. Click Change Sounds and Alerts.
When you are replying to a message, press the
> Delete Original Text.
Tips and shortcuts
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key and click Close or Exit.
key > Tabs. Highlight a
icon.
key
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