Set NASA Images as your Lock Screen Wallpaper with Cosmos

There are quite a lot of applications in the Windows Phone store which allows you to customize the lock screen wallpaper. But the Cosmos app is quite different that it allows you to set NASA images as wallpapers on your lock screen. This application uses NASA’s Image of the day feed to provide your lock screen with interesting pictures each day (depending on NASA).

When you run the application, it asks if you want to change the lock screen image. There aren’t too many options available for the app.

You can pick from the small or large resolution images if you wish to conserve bandwidth. The large images are resized to fit WXGA displays to reduce data usage.

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