Unknown Sources
Permit installation of applications that you obtainfrom websites, emails, etc.
1. Touch
>
2. Mark the checkbox Unknown sources to permit installation of applications that you
obtainfrom websites, emails, etc.
Verify apps
Disallow or warm before installation of apps that may cause harm.
1. Touch
>
2. Mark the checkboxVerify apps.
Credential Storage
These options let you control how your phone accesses and stores secure certificates,
passwords, and other credentials.
Trusted Credentials
Display trusted CA certificates.
1. Touch
>
2. You can find lists of certifications, unmark the checkbox to deactivate the certification.
Install from SD card
Install encrypted certificates from the microSD card
1. Touch
>
2. Install CA certifications from SD card.
Clear Credentials
Remove all credentials.
1. Touch
>
2. All certificates will be removed.
Language & Input Settings
Your phone's language and input settings let you select a language for the phone's menus and
keyboards, select and configure keyboard settings, configure speech input settings, and set
your phone's mouse/trackpad options.
Settings
>System settings>Security>Unknown sources.
>System settings>Security.
>System settings>Security>Trusted credentials.
>System settings>Security>Install from SD card.
>System settings>Security>Clear credentials.
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