AppLock Theme Classic is a free theme designed for AppLock, a security app that allows you to lock your installed apps and protect your privacy. To use this theme, you need to have AppLock v2.16+ installed on your Android device. Once you have AppLock installed, you can easily install this theme from the Google Play Store.

This theme offers a classic design with a beautiful wallpaper and a lock screen that displays the time and date. It also includes a slider that you can use to unlock your device. With AppLock Theme Classic, you can give your device a new look while keeping your apps secure.