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Lock code
The lock code (5 digits) helps to protect your phone against unauthorized
use. The preset code is 12345. Change the code, and keep the new code
secret and in a safe place separate from your phone. You can change the
code and set the phone to request the code.
If you enter an incorrect lock code five times in succession, the phone ignores
further entries of the code. Wait for 5 minutes, and enter the code again.
When the device is locked, calls may be possible to the official emergency
number programmed into your device.
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. The PIN code is usually supplied with the SIM card.
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.
The module PIN is supplied with the SIM card if the SIM card has a security
module in it.
The signing PIN is required for the digital signature. The signing PIN is supplied
with the SIM card if the SIM card has a security module in it.
PUK codes
The personal unblocking key (PUK) code and the universal personal unblocking
key (UPUK) code (8 digits) are required to change a blocked PIN code and UPIN
code, respectively. 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.