Pin Unlock - H3C MSR Series Command Reference Manual

Syntax
pin modify current-pin new-pin
Views
Cellular interface view
Predefined user roles
network-admin
Parameters
current-pin: Specifies the current PIN of the SIM/UIM card of a 3G modem, a string of 4 to 8 digits.
new-pin: Specifies the new PIN, a string of 4 to 8 digits.
Usage guidelines
Execute the pin verify command to save the new PIN on the device. Otherwise, PIN authentication fails.
Failure to modify the PIN multiple times might lock the SIM/UIM card.
To unlock the card, execute the pin unlock command.
For some 3G modems, you can modify their PINs only when the 3G modems pass the PIN
authentication.
Examples
# Modify the PIN of a SIM/UIM card.
<Sysname> system-view
[Sysname] controller cellular 0/0
[Sysname-Cellular0/0] pin modify 1234 4321
PIN will be changed to 4321. Continue? [Y/N]:y
PIN has been changed successfully.
Related commands

pin unlock

•
pin verification enable
•
pin verify
•
pin unlock
Use pin unlock to specify a PUK to unlock a PIN.
Syntax
pin unlock puk new-pin
Views
Cellular interface view
Predefined user roles
network-admin
Parameters
puk: Specifies the PUK code of the SIM/UIM card, a string of 4 to 8 digits. The PUK code of a SIM/UIM
card is provided by the network service provider.
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