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2. Tap Format SD card again.
3. Tap Erase everything to continue or press
Note: The Format SD card option is only available when your SD
card is mounted.
Power Saving
Power Saving Mode allows you to manage your phone to
conserve power.
1. From the Home screen, tap
saving.
2. Tap the OFF / ON icon next to Power saving to turn
Power saving mode on
3. Tap the following options to create a checkmark and
conserve power:
• CPU power saving: allows you to limit the maximum
performance of the CPU.
• Screen power saving: allows you to lower the screen power
level.
• Background colour: allows you to change the background
colour on email and internet to save power.
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to cancel.
➔ Settings ➔ Power
.
• Turn off haptic feedback: allows you to turn off vibration when
you tap or touch the screen.
Tap Learn about power saving to learn about various ways to
conserve battery power.
Battery
See how much battery power is used for device activities.
1. From a Home screen, tap
The battery level displays in percentage. The amount of
time the battery has been used since the last charge
also displays. Battery usage displays in percentages per
application.
2. Tap Screen, Android OS, Cell standby, Device idle,
Android System or any other listed application to view
how it is affecting battery use.
Note: Other applications may be running that affect battery use.
Application Manager
You can download and install applications from Play Store or
create applications using the Android SDK and install them on
your device. Use Applications manager settings to manage
applications.
➔ Settings ➔ Battery.
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