User's Manual

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11�2�8 Battery
Touch any category in the battery management screen to view its power
consumption.
You can adjust power use via the screen brightness or screen timeout
settings in the Display screen.
11�2�9 Memory
Touch to view the total memory and the memory used by applications.
11�2�10 Users
Touch to add an account for this phone.
11�3 Personal
11�3�1 Location
On
Touch the switch to enable the use of information from Wi-Fi and
mobile networks to determine your approximate location, for use in
Google Maps, when you search, and so on. When you select this option,
you’re asked whether you consent to share your location anonymously
with Google’s location service.
Mode
Touch to select High accuracy, Battery saving or Device only mode.
• High accuracy: Use GPS, Wi-Fi and mobile network to determine
location.
• Battery saving: Use Wi-Fi to determine location.
• Device only: Use GPS to determine location.
Recent location requests
This list shows the recent location requests.
11�3�2 Security
Encrypt phone
Requires a numeric PIN, pattern, or password to decrypt your phone each
time you power it on.
Prevent mis-operation
(1)
Switch the toggle to prevent mis-operation in double touch unlock mode.
Set up SIM card lock
•Switch the toggle of Lock SIM card to lock the SIM card with a PIN
code.
•Touch Change SIM PIN to change the PIN code.
Make passwords visible
Switch the toggle to show passwords as you type.
Device administrators
Touch to view or deactivate device administrators.
Unknown sources
Switch the toggle to permit installation of applications that you obtain from
websites, emails, or other locations other than Google Play Store.
To protect your phone and personal data, download applications only from
trusted sources, such as Google Play Store.
(1)
Only for alcatel IDOL 4S