After you've located the picture you want to use and saved it to your device memory, it's time to set it as your BlackBerry home screen image. First, navigate to the appropriate image within your BlackBerry Media icon, as described above. But instead of clicking All Pictures within the Pictures folder, choose Picture Folders and select Device Memory. If you saved the image in the correct location, you should see it there.

Next, click on the image you wish to use, hit the BlackBerry Menu key again and choose Set as Home Screen Image. Voila! The next time you return to your BlackBerry's home screen, you'll see the new image.

And if at any point you want to return to the default home screen image, simply navigate to any picture, click your BlackBerry Menu key and choose Reset Home Screen Image.