Nokia 6131 NFC

Page 10
background image
G e n e r a l   i n f o r m a t i o n
10
PIN codes
The personal identification number (PIN) code and the universal 
personal identification number (UPIN) code (4 to 8 digits) help to 
protect your SIM card against unauthorized use. See Security p. 67.
The PIN2 code (4 to 8 digits) may be supplied with the SIM card and is 
required for some functions.
The module PIN is required to access the information in the security 
module. See Security module p. 97.
PUK codes
The personal unblocking key (PUK) code and the universal personal 
unblocking key (UPUK) code (8 digits) is required to change a blocked 
PIN code and UPIN code, respectively. The PUK2 code (8 digits) 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
The barring password (4 digits) is required when using the 
Call barring 
service
Secure element passcode
Depending on the activation level, the secure element passcode 
(4 digits) may be required to activate the secure element for payment 
and ticketing using NFC. See Payment and ticketing p. 101.
■ Configuration settings service
To use some of the network services, such as mobile Internet services, 
MMS, Nokia Xpress audio messaging, or remote Internet server 
synchronization, your phone needs the correct configuration settings. 
You may be able to receive the settings directly as a configuration 
message. After receiving the settings you need to save them on your