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To back up content manually
1
If you are backing up content to a USB storage device, make sure the storage
device is connected to your device using the USB Host adapter. If you are
backing up to an SD card, make sure the SD card is properly inserted in your
device.
2
From your Home screen, tap
3
Find and tap Backup & Restore.
4
Tap Manual backup, then select a backup destination and the data types that
you want to back up.
5
Tap Backup.
6
After the data is backed up, tap Finish.
To restore backed up content
1
If you are restoring content from a USB storage device, make sure the storage
device is connected to your device using the USB Host adapter. If you are
restoring content from an SD card, make sure the SD card is properly inserted
in your device.
2
From your Home screen, tap
3
Find and tap Backup & Restore.
4
Tap Restore data, then select a restore source and the data types that you
want to restore.
5
Tap Restore data.
6
After the content is restored, tap Finish.
Remember that any changes that you make to your data and settings after you create a
backup, including any applications you download, get deleted during a restore procedure.
Running diagnostic tests on your device
The Xperia™ Diagnostics application can test a specific function or run a full
diagnostic test to check if your Xperia™ device is working properly.
Xperia™ Diagnostics can:
•
Assess potential hardware or software issues on your Xperia™ device.
•
Analyse how well applications perform on your device.
•
Log the number of dropped calls during the previous 10 days.
•
Identify installed software and provide useful details about your device.
The Xperia™ Diagnostics application is pre-installed on most Android™ devices from Sony. If
the Diagnostics option is not available under Settings > About phone, you can download a
light version using the Play Store™ application.
To run a specific diagnostic test
1
From your Home screen , tap
2
Find and tap Settings > About phone > Diagnostics > Test .
3
Select a test from the list.
4
Follow the instructions and tap Yes or No to confirm if a feature works.
To run all diagnostic tests
1
From your Home screen , tap
2
Find and tap Settings > About phone > Diagnostics > Test > Run all.
3
Follow the instructions and tap Yes or No to confirm if a feature works.
To view details about your device
1
From your Home screen , tap
2
Find and tap Settings > About phone > Diagnostics > Facts.
Resetting your applications
You can reset an application or clear application data if your application stops
responding or causes issues with your device.
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