General information
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Copyright
© 2003 Nokia. All rights reserved.
If you key in an incorrect PIN code three times in succession, the phone may
display SIM blocked and ask you to enter the PUK code. Contact your service
provider to obtain the PUK code.
• PUK and PUK2 codes (8 digits): The PUK (Personal Unblocking Key) code is
required to change a blocked PIN code. The PUK2 code is required to change a
blocked PIN2 code.
If the codes are not supplied with the SIM card, contact your local service
provider for the codes.
• Barring password (4 digits): The barring password is needed when using the
Call barring service, see Security settings on page 95. You can obtain the
password from your service provider.
■ Shared memory
The following features in this phone may share memory: phone book, text and multimedia
messages, images and ringing tones in gallery, calendar, to-do notes, and Java games and
applications. Using any such features may reduce the memory available for any features
sharing memory. This is especially true with heavy use of any of the features (although some
of the features may have a certain amount of memory specially allotted to them in addition
to the amount of memory shared with other features). For example, saving many images or
Java applications may take all of the shared memory and your phone may display a message
that the memory is full. In this case, delete some of the information or entries stored in the
shared memory features before continuing.