ZTE Corporation 009Z 用户手册
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3. Enter the PIN you’ve been given and tap OK.
Changing Your SIM PIN
You can change the PIN you’ve been given to one easier for
you to remember and harder for others to guess.
you to remember and harder for others to guess.
1. Tap Home Key >
> Settings > Location & security >
Set up SIM/USIM card lock.
2. Make sure you already tick the Lock SIM/USIM card
check box.
3. Tap Change SIM/USIM PIN.
4. Enter the old PIN and tap OK.
5. Enter your new PIN and tap OK.
6. Enter the new PIN again and tap OK.
Setting up Credential Storage
This lets you select applications to access secure certificates
and other credentials.
and other credentials.
Enabling Secure Credentials
1. Tap Home Key >
> Settings > Location & security.
2. Tap Set password and create a password for the
credential storage.
3. Tick the Use secure credentials box.
TIPS: You can also install encrypted certificates from your
microSD card by tapping Install from SD card.
microSD card by tapping Install from SD card.