Make Passwords Visible; Device Administrators; Unknown Sources; Credential Storage - Zte Vital User Manual

Make Passwords Visible

Select whether or not phone and application passwords are visible on the screen as you enter them.
Touch > > S ettings > Security, and then check or uncheck Make passwords
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visible.

Device Administrators

You can disable the authority to be a device administrator for certain applications. If disabled, you will
typically lose some authority in those applications, such as the ability to sync email or calendar
events to your phone.
To select device administrators:
Touch > > S ettings > S ecurity > Device administrators, and then select a device
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administrator and follow the prompts.

Unknown Sources

If you want to install apps from sources other than the Google Play Store app, you must allow the
installation of apps from unknown sources first.
1. Touch
> > S ettings > S ecurity.
2. Tick the Unknown sources check box and then touch OK.
Note: To protect your phone and personal data, please download apps from trusted sources, such
as the Google Play Store app.

Credential Storage

This section provides options allowing you to control how your phone accesses and stores secure
certificates, passwords, and other credentials.
Touch > > S ettings > Security, and then touch an option to access its settings.
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Trusted credentials: Display trusted CA certificates.
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Install from SD card: Install certificates from the microSD card.
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Clear credentials: Delete all certificates.
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Backup & Reset
Your phone's Backup & reset menu lets you select backup and restore options and perform a factory
data reset.
Backup & Restore
Touch > > S ettings > Backup & reset and select an option.
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