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3. Touch the following Power saving mode settings to
enable or disable them. (When an option is enabled, a
check mark appears in its check box.):
• CPU power saving: When enabled, the phone's maximum
performance is limited. This does not affect normal usage,
such as browsing and video playback.
• Screen power saving: When enabled, the screen uses
reduced frame refresh rate and lower brightness.
• Turn off haptic feedback: When enabled, no vibration plays
when you touch the screen.
4. Under Power saving tips, touch Learn about power saving
to read information about Power saving options.
5. Touch an app or service to display the App info or Active
app screen which provides more detailed storage
usage information, and lets you Stop/Force stop or
Uninstall/Report and app or service. For Downloaded
apps, you can also Clear data, Clear cache, and/or
Clear defaults.
Lock screen
Choose settings for locking and unlocking your phone.
For more information about using the lock and unlock
features, see "Securing Your Phone" on page 19.
From the Settings screen, touch
Lock screen. Touch the following options to access
additional options:
• Screen lock: Touch one of the following options to select it as
your custom screen lock/unlock method:
–
Swipe: When enabled, you unlock the phone by swiping your
finger across the screen. This is the default screen lock, and
offers no security.
–
Face unlock: When enabled, you unlock the phone by looking
at the screen. This option offers low security, because someone
who looks similar to you could unlock your phone. Touch the
option for more information, and to set up Face unlock.
–
Pattern: When enabled, you draw a pattern, which you create,
on the screen to unlock the phone. Touch the option, then follow
the prompts to create or change your screen unlock pattern.
–
PIN: When enabled, you enter a numeric PIN (Personal
Identification Number), which you create, to unlock the phone.
My device
Settings
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