User's Manual

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password that you must enter to unlock the screen.
3. For Pattern, PIN, or Password lock, select how you want
notifications and their contents to show when the phone is
locked. Then touch DONE.
NOTE:
Remember the pattern, PIN or password you set. Otherwise, you
will have to upgrade the phone software to use the phone. See
Upgrading the Phone Software on page 153.
Protecting Your Phone With Encryption
You can encrypt all the data on your phone: your accounts,
application data, music and other media, downloaded information,
and so on. If you do, you must draw an unlock pattern, or enter a
numeric PIN or a password each time you power on your phone.
WARNING!
Encryption is irreversible. The only way to revert to an
unencrypted phone is to perform a factory data reset, which
erases all your data.
Encryption provides additional protection in case your phone is
stolen, and may be required or recommended in some
organizations. Consult your system administrator before turning it
on. In many cases the pattern, PIN or password you set for
encryption is controlled by the system administrator.
Before turning on encryption, prepare as follows:
● Set a lock screen pattern, PIN or password.