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Auto restart
Optimize your device by restarting it automatically at
set times. Any unsaved data will be lost when the
device restarts.
1
.
F
rom
Settings, t
ap General management >
Reset > Auto restart.
2
.
T
ap On/Off to activate Auto restart, and then set
the following parameters:
•
Time: Set the time of day to restart your
device.
• Day: Select the day of the week to
automatically restart your device.
System updates
Check for and install available software updates for
your device.
u
From Settings, tap System updates for the
following options:
l Download updates manually: Check for
software updates.
l Download updates automatically: Download
software updates automatically when
connected to a Wi-Fi network.
l Last update information: View information
about the last software update.
l Update PRL: Download and install the
Preferred Roaming List update.
l Update Profile: Automatically update your
user profile information.
l UICC unlock: Enable the SIM slot to use
another carrier’s SIM card. Contact your
service provider for assistance.
Device maintenance 161
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