Puk2 Code (4 To 8 Digits); Security Code (4 To 8 Digits) - LG G7020 Guide D'utilisation

Getting Started

PUK2 code (4 to 8 digits)

The PUK2 code, supplied with some SIM cards, is required to
change a blocked PIN2 code. If you lose the code, also contact your
service provider.

Security code (4 to 8 digits)

The security code protects the unauthorized use of your phone. It is
usually supplied with the phone. This code is required to delete all
phone entries and to activate "Restore factory settings" menu. The
default number is "0000". You also can change it in Security settings
menu.
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