Nokia 5100 Cell Phone User Manual


 
General information
15
Copyright
© 2003 Nokia. All rights reserved.
If you key in an incorrect PIN code three times in succession, the phone may
display PIN code blocked and ask you to key in the PUK code. Contact your
service provider to get 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 80. 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, java
applications etc. 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.