Telstra EASYTOUCH 4G User Manual page 122

Security
• Screen lock: Lock the screen with long press, pattern, PIN,
face unlock, or password. See Personalising – Protecting
Your Phone With Screen Locks.
• Owner info: Set the text to display on the lock screen.
• Encrypt phone: Encrypt your data on the phone to protect
your privacy. See Personalising – Protecting Your Phone With
Encryption.
•
Set up SIM card lock:
Lock SIM card: Activate or deactivate the PIN lock to

require PIN before accessing the SIM card.
Change SIM PIN: Change the PIN used to access the

SIM card.
• Make passwords visible: Display passwords as you type.
• Device administrators: View or deactivate apps you have
authorised to be device administrators.
• Unknown sources: Permit installation of apps from sources
other than the Play Store.
• Trusted credentials: Display trusted CA certificates.
• Install from SD card: Install certificates from the memory
card.
• Clear credentials: Delete all certificates.
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