Blackberry 9720 User Manual page 261

User Guide
2. Browse to a picture.
3.
Press the key > Set As Wallpaper.
Related information
My display changed,262
Add a message that appears when your smartphone is
locked
1. On the home screen or in a folder, click the Options icon.
2. Click Display > Message on Lock Screen.
3. Type the text that you want to appear on the screen when your smartphone is locked.
4. Press the key > Save.
Related information
Lock or unlock your smartphone,32
Use grayscale or reverse contrast for the screen display
1. On the home screen or in a folder, click the Options icon.
2. Click Accessibility.
• To use grayscale for the screen display, change the Color Contrast field to Greyscale.
• To use reverse contrast for the screen display, change the Color Contrast field to Reverse Contrast.
3.
Press the key > Save.
Themes
About themes
Depending on your wireless service provider, you might be able to set a theme on your BlackBerry smartphone that
changes how items such as applications, indicators, words, and icons appear. Themes might be preloaded on your
smartphone. You might also be able to download themes from the BlackBerry World storefront (previously known as
BlackBerry App World).
Change themes
1. On the home screen or in a folder, click the Options icon.
Screen display
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