Windows Phone 7 update central

What's new in Windows Phone 7.8?

Learn about brand new features like the improved Start experience.

What's in previous updates?

Find out about improvements to Windows Phone, from the first update to the most recent one.

When can I get the latest update?

We release phone updates on a staggered schedule. Look for a notification on your phone when an update is available.

How do I install updates?

When we notify you on your phone, connect your phone to your computer to download the update.

What if I have trouble installing an update?

If you run into problems during or after the update, see our troubleshooting guide.

Which version of Windows Phone do I have now?

To find out, tap Settings > About > More info. For details, see the Phone updates FAQ.

On your computer, install the Zune software. You'll need this software to download the phone update.

If your battery level is low, give your phone a quick charge before starting the update.

Make some room on your phone for the update. If necessary, remove a few unwanted apps or other large items.

Free up space on your computer. We'll need some room to save a backup of your existing phone software.

Make sure your computer has a reliable Internet connection. In some cases, you might need to switch from a wireless (Wi-Fi) connection to a wired (Ethernet) connection. Or you might need to adjust your computer's firewall or proxy settings.

Verify that your phone is set to the correct date and time. That'll help us determine which updates you need.

When an update is available, we'll notify you on your phone. After you see the notification, pick a convenient time to install it. The process can take an hour or more.

Connect your phone to your computer using the USB cable that came with your phone. Follow the instructions that appear in the Zune software.