General information
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English
Shared memory
The phone has three different 
memories. The following features in 
this device may share the first 
memory: contacts, text messages, 
instant messages and SMS e-mails, 
voice tags, calendar and notes. The 
second shared memory is used by 
multimedia messages, files stored in 
Gallery and configuration settings. 
The third shared memory is used by 
e-mail application, Java games and 
applications. Use of one or more of 
these features may reduce the 
memory available for the remaining 
features sharing the same memory. 
For example, saving many Gallery 
items may use all of the available 
memory in the second memory. Your 
device may display a message that 
the memory is full when you try to 
use a shared memory feature. In this 
case, delete some of the information 
or entries stored in the 
corresponding shared memory 
before continuing.
■ Access codes
Security code (5 to 10 
digits)
The security code helps to protect 
your phone against unauthorised 
use. The pre-set code is 12345. To 
change the code, and to set the 
phone to request the code, see 
Security settings on page 44.
PIN and PIN2 codes (4 to 8 
digits), Module PIN and 
Signing PIN
• The PIN (Personal Identification 
Number) code helps to protect 
your SIM card against 
unauthorised use. See Security 
settings on page 44.
• The PIN2 code may be supplied 
with the SIM card and is required 
to access some functions, such as 
call counters.
• The module PIN is required to 
access the information in the 
security module. See Security 
module on page 60.
• The signing PIN is required for the 
digital signature. See Digital 
signature on page 62.
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. 
Barring password (4 digits)
The barring password is required 
when using the Call barring service, 
see Security settings on page 44. 
Wallet code (4 to 10 digits)
The wallet code is required to access 
the wallet services. For further 
information, see Wallet on page 53.
9232486_3220_2_en.fm  Page -3  Thursday, January 20, 2005  1:31 PM