Nokia 4.2 User Guide
For more info, go to www.sar-tick.com. Note that mobile devices may be transmitting even if
you are not making a voice call.
The World Health Organization (WHO) has stated that current scientific information does not
indicate the need for any special precautions when using mobile devices. If you are interested
in reducing your exposure, they recommend you limit your usage or use a hands-free kit to
keep the device away from your head and body. For more information and explanations and
discussions on RF exposure, go to the WHO website at www.who.int/peh-emf/en.
ABOUT DIGITAL RIGHTS MANAGEMENT
When using this device, obey all laws and respect local customs, privacy and legitimate rights of
others, including copyrights. Copyright protection may prevent you from copying, modifying,
or transferring photos, music, and other content.
ACCESS CODES
Learn what the different codes on your phone are for.
PIN or PIN2 code
PIN or PIN2 codes have 4-8 digits.
These codes protect your SIM card against unauthorized use or are required to access some
features. You can set your phone to ask for the PIN code when you switch it on.
If you forget the codes or they aren’t supplied with your card, contact your network service
provider.
If you type in the code incorrectly 3 times in a row, you need to unblock the code with the PUK
or PUK2 code.
PUK or PUK2 codes
PUK or PUK2 codes are required to unblock a PIN or PIN2 code.
If the codes are not supplied with your SIM card, contact your network service provider.
Lock code
Also known as security code or password.
The lock code helps you protect your phone against unauthorized use. You can set your phone
to ask for the lock code that you define. Keep the code secret and in a safe place, separate
from your phone.
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