LG D958 Guide De L'utilisateur page 471

When you lend your phone to others, you can limit the applications to be displayed.
In advance, set the Guest mode and customize the options.
< Location access >
Access to my location – If you select Google's location service, your phone
determines your approximate location using Wi-Fi and mobile networks. When you
select this option, you're asked whether you consent to allowing Google to use your
location when providing these services.
GPS satellites – If you select GPS satellites, your phone determines your location to
street-level accuracy.
Wi-Fi & mobile network location – Lets apps use data from sources such as Wi-Fi
and mobile networks to determine your approximate location.
< Security >
Encrypt phone – Allows you to encrypt data on the phone for security. You will be
required to enter a PIN or password to decrypt your phone each time you power it on.
Set up SIM card lock – Set up Micro-USIM card lock or change the Micro-USIM card
PIN.
Password typing visible – Show the last character of the hidden password as you
type.
Phone administrators – View or deactivate phone administrators.
Unknown sources – Default setting to install non-Play store applications.
Verify apps – Disallow or warn before installation of apps that may cause harm.
Trusted credentials – Display trusted CA certificates.
Install from storage – Choose to install encrypted certificates.
Clear credentials – Remove all certificates.
< Language & input >
Use the Language & input settings to select the language for the text on your phone
and to configure the on-screen keyboard, including words you've added to its dictionary.
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