Select time zone: Choose your local time zone (only available when the Automatic setting
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is disabled).
Use 24-hour format: Set the format for time displays.
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Select date format: Set the format for date displays.
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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. Press
and touch
2. Touch Activate this device, and then follow the prompts to activate your phone on the network.
System Update
Use System update options to update your phone's internal software.
1. Press
and touch
2. Touch System Update to use these options:
Update: Manually check for software update.
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Auto update: Check for updates automatically.
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Wi-Fi only: Download software updates only when connected via Wi-Fi.
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Update PRL: Download and the latest Preferred Roaming List (PRL), used by your phone
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to access the network.
Update Profile: Update the user profile related to your wireless service account. If you
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choose to change your user name online, use this option to update the user name on your
phone.
UICC Unlock: Unlock your phone's Universal Integrated Circuit Card.
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About Device
View information about your phone, including status, legal information, hardware and software
versions, and a tutorial.
1. Press
and touch
2. Touch About device, and then touch items for more details:
Settings
> Settings > More tab.
> Settings > More tab.
> Settings > More tab.
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