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FOR INTERNAL USE ONLY
Tools and Calendar
122
Update Your Device
From time to time, updates may become available for your device. Use System update options to update
your device’s internal software.
Before Updating Your Firmware
Updating your device firmware will erase all user data from your device. You must back up all critical
information before updating your device firmware.
Back Up Information to Your Google Account
1. From a Home screen, tap
Apps
>
Settings
>
Backup and reset
.
2. Tap
Back up my data
to turn on the feature (checkmark).
Tap
Backup account
to choose or sign in to a Google account to use for backups.
Tap
Automatic restore
if you want information saved to the Google account above to be
restored when you reinstall apps, such as after a firmware update, or when setting up a new
device.
Back Up Account Information
1. From a Home screen, tap
Apps
>
Settings
.
2. Tap
Accounts
, and then tap an account.
3. Tap
More options
>
Sync all
.
Preserve Information on an Optional Installed Memory Card
As an added precaution, to preserve any data on an optional installed microSD card, please remove it
from your device prior to starting the update process.
Update Your Device
Use the System Update setting to update your device’s software, firmware, Preferred Roaming List (PRL),
and other features.
1. From a Home screen, tap
Apps
>
Settings
>
System update
.
2. Select an option:
Update now
: Check for software updates, and install them, if desired.
Auto update
: When enabled, your device will automatically check for updates and install
them.