ZTE Corporation Z959 Manuale Utente
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Set up SIM card lock:
Lock SIM card: Activate or deactivate the PIN lock to
require PIN before accessing the nano-SIM card.
require PIN before accessing the nano-SIM card.
Change SIM PIN: Change the PIN used to access the
nano-SIM card.
nano-SIM card.
NOTE:
Put all your confidential passwords in a safe place for future
use. If you enter the wrong SIM PIN more times than
allowed, your nano-SIM card will be locked and you cannot
access the mobile phone network. Contact your operator for
a PIN Unlock Key (PUK) to restore the nano-SIM card.
use. If you enter the wrong SIM PIN more times than
allowed, your nano-SIM card will be locked and you cannot
access the mobile phone network. Contact your operator for
a PIN Unlock Key (PUK) to restore the nano-SIM card.
Make passwords visible: Display passwords as you enter
them.
Device administrators: View or deactivate apps you have
authorized to be device administrators.
Unknown sources:
Check this option to permit installation of apps from sources
other than the
other than the
Play Store.
Unknown sources: Allow installation of apps from
unknown sources.
Storage type: Check the credential storage type.
Trusted credentials: Display trusted CA certificates.
Install from SD card: Install certificates from SD card.
Clear credentials: Delete all certificates.
Trust agents: View or deactivate trust agents.
Trusted credentials: Display trusted CA certificates.
Install from SD card: Install certificates from SD card.
Clear credentials: Delete all certificates.
Trust agents: View or deactivate trust agents.