Some themes change the default app icons, while others only change the background. Look for "Full" themes for the most extensive changes.

: The lock screen includes interactive "puzzle icons" for missed calls and SMS notifications, which you drag to unlock and jump directly to the message or call log. Hardware "Themes"

Before downloading files, you must understand the technical layout of the device. Installing the wrong format will cause display errors or slow down the phone.

This happens if you try to run an Android .apk file or a theme meant for a different screen resolution (like 480x800). Ensure your file extension is strictly .smt or .swf .

The , released in early 2011, remains a nostalgic favorite for those who appreciate its vibrant, youth-oriented design and tactile hardware. While it is a feature phone running a proprietary OS rather than Android, its TouchWiz UI offers several ways to customize its look and feel. Understanding Your Samsung Corby II Customization Options