User manual

Table Of Contents
150
Encrypt phone: Encrypt your data on the phone to protect
your privacy. See Protecting Your Phone With Encryption.
Set up SIM/RUIM 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.
Device administrators: View or deactivate apps you have
authorized to be device administrators.
Unknown sources: Check this option to permit installation
of apps from sources other than the Play Store.
Storage type: Check the credential storage type.
Trusted credentials: Display trusted CA certificates.
Install from storage: Install certificates from the phone
internal storage.
Clear credentials: Delete all certificates.
Trust agents: View or deactivate trust agents.