Lock Screen OS is a great replacement for system lock of Android.
Lock Screen OS provides you with all-new ways to personalize your Lock Screen. Showcase favorite photos, customize font styles, and display a set of widgets to get information at a glance.

Reimagined Lock Screen OS
Change your phone into an OS with all-new ways to personalize your Lock Screen. Customize font styles, and display a set of widgets to get information at a glance.

Create multiple Lock Screens
You can now create different Lock Screens, each with a unique backdrop and style, and easily switch between them. Browse a gallery of wallpapers with suggested photos and themed collections for inspiration.

Notifications
View notifications on the Lock Screen in an expanded list view, stacked view, or hidden view.