Stop reading and start downloading on your device. It's a must have game if you like sans wallpapers. Have fun. Please leave a review and rating to let us know what you think about "this amazing app". We'll use your feedback to make the app better next time. Thanks. If you one of sans lovers this application for you, every time you open your phone you will see a beautiful wallpapers and in the same time you save your privacy with this lock screen app, sans lock screen allow you to set a pass code to protect your files, or you can just using anime slide to unlock. but the best way is to use passcode becouse when you use passecode the app use also sans wallpaper slide and that make your phone Cool, it is free application and amazing don't miss it. sans Lock Screen: slide to unlock. Set passcode to protect your privacy. Cool themes. Free application. Pin lock screen. Easy to use. A universal app, optimized for all Android devices including tabs. Premium collection of wallpapers available. Cool keyboard themes and live wallpapers. Free to download and install. Set a passcode, protect your privacyHow to use Lock Screen: If you want to active this free app just choose "enable" the anime lock screen slide will be active, and choose "Activate passcode" to set code pin to your phone, done.