Specifications

English
Software update
IMPORTANT!
You need an Internet connection to use this service. It is recommended
to use Wi-Fi connections when available to reduce costs for data traffic.
Contact your service provider for detailed subscription costs before
activating.
When you get a notification that a new software is available, start
downloading immediately!
The software for your Doro Liberto
®
820 can be updated in several ways.
When a new software is available, a notification message is shown in the
status bar. Select it to start downloading. The download time may vary
depending on Internet connection.
Check for software updates
1. From the Home screen, select Menu
Settings.
2. Select About device
System update Update.
3. If new update, select Yes to start download the installation.
If no available software update, select Close.
4. To start the installation, select OK.
Note! During the installation, your phone will be temporarily out of
service, even for emergency calls. All contacts, photos, settings, etc.
will remain safely stored in the phone. Do not interrupt the
installation.
5. Select OK to restart your phone. The restart may take a while, when
successfully completed use your phone as usual.
Battery performance
Information and statistics about your phone, like phone status, battery
usage and data usage are found in the About device menu.
1. From the Home screen, select Menu
Settings.
2. Select About device
Battery status.
• The Battery Percentage is shown.
• Tap More options and check Battery Percentage to hide the
current battery status at the top of the screen.
• Tap each item to view its details.
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