Samsung SM-T227UZAAXAU User Manual page 119

Settings
Date and time
By default, your device receives date and time information from the wireless network.
Outside of network coverage, you can set the date and time manually.
From Settings, tap
◌
options are available:
• Automatic date and time: Receive date and time updates from your wireless
network. When Automatic date and time is disabled, the following options
are available:
– Set date: Enter the current date.
– Set time: Enter the current time.
• Automatic time zone: Use the time zone provided by your mobile network.
• Set time zone based on location: Receive time updates based on your
location.
• Use 24-hour format: Set the format for displaying time.
Troubleshooting
You can check for software updates and, if necessary, reset services on your device.
Software update/System updates
Check for and install available software updates for your device. Options may vary by
service provider.
◌
From Settings, tap Software update/System updates for the following options:
• Check for updates: Manually check for software updates.
• Check for software updates: Manually check for software updates.
• Continue update: Resume an update that was interrupted.
• Show software update history: View a list of all software updates on your
device.
• Smart updates: Install security updates automatically.
• Download and install: Check for software updates and install if any are
available.
General management > Date and time. The following
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