Update your phone software
Use the Zune PC app to update your phone software for new features and improved performance.
When you update your phone software with Zune, your personal content is not deleted from your
phone.
You need:
• The Zune app
• A compatible computer
• A high-speed internet connection
• A compatible USB cable
Before starting the update, make sure your phone has enough battery power.
1. To download and install Zune to your PC, go to www.zune.net.
Tip: If you're using an Apple Mac, download Windows Phone 7 Connector for Mac from Mac App
Store.
2. Connect your phone to your computer with the USB cable.
3. Open Zune.
4. Wait while Zune checks for available updates, and follow the instructions displayed on your
computer.
Tip: If your receive an error message during the update, make a note of the error code, and
search at support.microsoft.com to see what went wrong.
Your phone is automatically backed up during the software update. You can also sync your phone to
your computer with Zune or Windows Phone 7 Connector for Mac without updating your phone
software.
Set your phone to notify about updates
Tap Settings, then tap phone update > Notify me when new updates are found.