Nokia 6270 User Manual

Also see for 6270: Service manual User guide

Contents

Nokia 6270 User Manual Manual pdf 10 page image

G e n e r a l i n f o r m a t i o n10PIN codes• The personal identification number (PIN) code and the universalpersonal identification number (UPIN) code (4 to 8 digits) help toprotect your SIM card against unauthorized use. See “Security,”p. 71. The PIN code is usually supplied with the SIM card. To set thephone to request the PIN code, see “Security,” p. 71.• The PIN2 code (4 to 8 digits) may be supplied with the SIM card andis required for some functions.• The module PIN is required to access the information in the securitymodule. See “Security module,” p. 101. The module PIN is suppliedwith the SIM card if the SIM card has a security module in it.• The signing PIN is required for the digital signature. See “Digitalsignature,” p. 102. The signing PIN is supplied with the SIM card ifthe SIM card has a security module in it.PUK codesThe personal unblocking key (PUK) code and the universal personalunblocking key (UPUK) code (8 digits) is required to change a blockedPIN code and UPIN code, respectively. The PUK2 code is required tochange a blocked PIN2 code.If the codes are not supplied with the SIM card, contact your serviceprovider for the codes.Barring passwordThe barring password (4 digits) is required when using the Call barringservice. See “Security,” p. 71. You can obtain the password from yourservice provider.If you enter an incorrect barring password three times in succession, thepassword is blocked. Contact your service provider or network operator.■ Configuration settings serviceBefore you use multimedia messaging, instant messaging and presence,push to talk, e-mail application, synchronization, streaming, and the