Lenovo E160C Benutzerhandbuch - Seite 10

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2.5 Security password

You can use access password to prevent unauthorized use of your phone.

PIN code is used to prevent illegal use of user's UIM card. If your phone has

enabled PIN code protection, there will be prompt for entering PIN code after boot.

If wrong PIN codes is entered for three times, the UIM card will be automatically

locked. You should input PUK code to unlock the key. PIN code can be obtained

from your network operator.

PUK code, referring to personal unlock code, is used to unlock UIM card that

is locked because of wrong inputs of PIN code. PUK code is made of 8 words to

protect your UIM card. If wrong input of PUK code amounts to ten times, the UIM

card becomes invalid. You will have to purchase a new UIM card from your

network service provider.