Pattern
Set a pattern as the unlock
security.
PIN
Set a PIN that consists of
numbers.
Password
Set a password that consists of a
combination of numbers, letters,
and symbols.
Visible passwords
Your password consists of several characters. To
make sure that you have entered the characters
correctly, show the characters as you type the
password. Switch Make passwords visible on or
off as needed.
Tap the tick box.
» If the function is enabled, the tick
box is selected.
Device administrators
Applications in corporate networks require the
rights of device administrator, such as the email
and calendar under your Microsoft Exchange
account.
Before you uninstall such an application, disable
the rights of device administrator.
In Device administrators, tap an
application.
» The rights of device administrator are
disabled.
» You cannot sync data for the
application.
Unknown sources
On PI3910B2/55, you can install applications
that you download from
from sources other than
For the applications from sources
other than
sources to allow installation on the
PI3910B2/55.
» If the function is enabled, the tick
box is selected.
28
EN
(Play Store), or
.
, tap Unknown
Verify apps
For the security of your system on
PI3910B2/55, make sure that you have switched
on Verify apps.
» If the function is enabled, the tick box
is selected.
» You can disallow it or get warnings
when a possibly harmful app is to be
installed.
Trusted credentials
You need to install trusted credentials to access
some apps on PI3910B2/55, for example, the
access to your corporate network. (see 'Use
the device in corporate networks' on page 24)
Install from SD card
To access some apps on PI3910B2/55, you
need to install apps from the SD card that
you mounted ontoPI3910B2/55 (see 'Use the
device in corporate networks' on page 24).
Language & input
Language
In Language, select the language for the
onscreen instructions of PI3910B2/55.
Personal dictionary
In Personal dictionary, add or remove words
or phrases to/ from the user dictionary. You
can customize the word suggestions that are
displayed on the pop-up screen during your
text entry on the Android keyboard.
To add a word or phrase,
Tap
to add a word or phrase.
To edit a word or phrase,
1
Tap on the word or phrase.
» A pop-up screen is displayed.