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Sony E2053 Benutzerhandbuch

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To back up content manually
1
If you are backing up to an SD card, make sure the SD card is properly inserted in
your device.
2
From your Homescreen, 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 
Continue.
6
After the data is backed up, tap 
Finish.
To restore backed-up content
1
If you are restoring content from an SD card, make sure the SD card is properly
inserted in your device.
2
From your Homescreen, tap  .
3
Find and tap 
Backup & Restore.
4
Tap 
Restore data now, then select a restore source and the data types that you
want to restore.
5
Tap 
Continue.
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.
•
Analyze 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 from Google Play™.
To run a specific diagnostic test
1
From your Homescreen, tap  .
2
Find and tap 
Settings > About phone > Diagnostics > Test device.
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 Homescreen, tap  .
2
Find and tap 
Settings > About phone > Diagnostics > Test device > Run all.
3
Follow the instructions and tap 
Yes or No to confirm if a feature works.
To view test results
1
From your Homescreen, tap  .
2
Find and tap 
Settings > About phone > Diagnostics > Test results.
3
Tap a date to display results for tests performed on that day.
To view details about your device
1
From your Homescreen, tap  .
2
Find and tap 
Settings > About phone > Diagnostics > Device facts.
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