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Protect your device
Set your device to lock automatically
Want to protect your device against
unauthorized use? Define a lock code, and
set your device to lock itself automatically
when you're not using it.
1 Select Menu > Help & Settings >
Settings and Phone > Phone
management > Security settings >
Phone and SIM card.
2 Select Lock code, and enter a lock
code. A minimum of 4 characters is
required, and numbers, symbols, and
upper and lower case letters can be
used.
Keep the lock code secret and in a safe
place separate from your device. If
you forget the lock code and your
device is locked, your device will
require service. Additional charges
may apply, and all the personal data
in your device may be deleted. For
more information, contact a Nokia
Care point or your device dealer.
3 Select Phone autolock period, and
define the length of time after which
the device is locked automatically.
Lock your device manually
In the home screen, press
, select Lock
phone, and enter the lock code.
Unlock your device
Slide the lock switch, enter the lock code,
and select OK.
If the lock switch is out of reach, press the
menu key, and select Unlock.
Lock your device remotely
Forgot your device at work and want to
lock it to prevent unauthorized use? You
can lock your device remotely using a
predefined text message. You can also
lock the memory card remotely.
Enable remote locking
1 Select Menu > Help & Settings >
Settings and Phone > Phone
management > Security settings >
Phone and SIM card > Remote
phone locking > Enabled.
2 Enter the text message content. It can
be 5-20 characters, and both upper
and lower case letters can be used.
3 Enter the same text again to verify it.
4 Enter the lock code.
Send the lock message
To lock the device remotely, write the
predefined text, and send it to your device
as a text message.
To unlock your device, you need the lock
code.
Connectivity
Internet connections
Define how your device connects to the
internet
Your device automatically checks for and
connects to an available known network
when a network connection is needed.
Selection is based on the connection
settings, unless there are application-
specific settings applied.
Select Menu > Help & Settings >
Settings and Connectivity > Settings.
Automatically switch to a known Wi-Fi
network connection when available
Select Switch to Wi-Fi > Known Wi-Fis
only.
You can also connect to Wi-Fi networks
manually using the Wi-Fi wizard
application.
68 Connectivity