User guide, troubleshooting, and more.
Update and repair your Xperia software
Get the latest software version.
Learn more about your local recycling options.
Sony Mobile Communications
Find articles here that will show you how your device works.
Learn how to restart your device if your Xperia Ear Duo behaves unexpectedly.
Learn how to reset your device to its original factory settings.
Help me solve a problem
Get help from other users