Samsung Galaxy S5 User Manual page 127


Scheduled software updates: Set specific times when your device can search for and install
updates.

Update PRL: Download and the latest Preferred Roaming List (PRL), used by your phone to
access the network.

Update Profile: Update the user profile related to your wireless service account. If you
choose to change your user name online, use this option to update the user name on your
phone.
UICC Unlock: Unlock your device's Universal Integrated Circuit Card.

Tools and Calendar 116