Settings
132
●Set up SIM card lock:
-Lock SIM card: Set to lock the SIM or USIM card. To use
your device with the SIM or USIM card, you must enter the
PIN.
-Change SIM PIN: Change the PIN supplied with the SIM
or USIM card.
●Make passwords visible: Set to show your passwords as
you enter them.
●Device administrators: View the administrators you
have approved for your device. You can allow device
administrators to apply new policies to your device.
●Unknown sources: Set to download applications from any
source. If you do not select this option, you can download
applications only from Play Store.
●Trusted credentials: Set to use certificates and credentials
to ensure the secure use of applications.
●Install from device storage: Install encrypted certificates
that are saved on a memory card.
●Clear credentials: Delete credentials from the device and
reset the password.
Language and input
Change the settings for languages and text input.
›
Language
Select a display language.
›
Default
Select a text input method.