Samsung Galaxy Note 4 - Manual (Page 192)

Settings 181
Activate This Device
Connect to the network and activate your phone. If your phone is already activated, use this option to
view information about your plan and usage.
1. From a Home screen, tap Apps > Settings.
2. Tap Activate this device, and then follow the prompts to activate your phone on the
network.
System Update Settings
Use System update options to update your phone’s software.
1. From a Home screen, tap Apps > Settings.
2. Tap System Update to use these options:
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Update now: Tap to check for updates, and install them if desired.
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Auto update: Enable automatic checking for security updates. You can still choose whether
to install updates.
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Wi-Fi only: Download updates only when connected to a Wi-Fi network.
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Update PRL: Download the latest Preferred Roaming List (PRL), used by your phone to
access the network.
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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.
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UICC Unlock: Unlock your phone’s Universal Integrated Circuit Card.
About Device Settings
View information about your phone, including status, legal information, hardware and software
versions, and a tutorial.
1. From a Home screen, tap Apps > Settings.
2. Tap About device, and then tap items for more details:
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Software version: View your phone’s software version.
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Hardware version: View the hardware version of your phone.
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Status: View information about your phone’s current status.