Zte AVID TRIO User Manual And Safety Information page 86


Set up SIM card lock:
Lock SIM card: Activate or deactivate the PIN lock to require PIN before accessing the

nano-SIM card.
Change SIM PIN: Change the PIN used to access the 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.

Make passwords visible: Display passwords as you enter them.
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Device administrators: View or deactivate apps you have authorised to be device administrators.

Unknown sources: Check this option to permit installation of apps from sources other than
the Play Store.
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Storage type: Check the credential storage type.

Trusted credentials: Display trusted CA certificates.

Install from SD card: Install certificates from the internal storage or the microSDHC card.

Clear credentials: Delete all certificates.
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Trust agents: View or deactivate trust agents.

Screen pinning: Keep a screen of your choice in view, so that others cannot switch to other apps
and access your personal information. Touch this option to see how it works.

Apps with usage access: Turn on or off some apps‟ access to your phone usage information.
Accounts
Touch the Home key >
Touch Add account to sign in to or create accounts on your phone.
Touch an account type to see that type of accounts you have added and adjust the accounts settings.
Language & input
Touch the Home key >
language, input methods, speech input and output as well as mouse/trackpad input.

Language: Select a language for your system.

Spell checker: Use Google Spell Checker to check for spelling errors when entering text.
> Settings > Accounts to manage your web accounts and synchronisation.
> Settings > Language & input to configure options related to system
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