Smart Walls Fonds d'écran 4K on Windows Pc

4K Wallpapers - Auto Wallpaper Changer Android APP
4K Wallpapers (4K Backgrounds) - Live Wallpapers | Auto Wallpaper Changer is a free application that offers many variants of 4K as well as Full HD (high definition) wallpapers | backgrounds.

We are adding new unique and premium 4K wallpapers | Full HD Wallpapers everyday! This app is a great tool for 4K Backgrounds | Full HD Backgrounds and this is a wallpaper store for users where they can experience the best creative backgrounds and wallpapers. The app is designed for Android phones and tablets, so the app works on any screen size or screen resolution.Note: Live Wallpaper is a service built into the Android system that is used to automatically change backgrounds.

Features of 4k and ultra HD wallpapers and Live Wallpapers Changer application:

Wallpapers Live Wallpapers | Auto Wallpaper Changer:
- This feature automatically changes the background of the mobile desktop. User can choose hourly frequency to automatically change wallpapers.

? Simple, fast and light:
- We focus on the simplicity of the application, which gives excellent performance. It is an efficient battery.

? Setting the background as wallpaper:
- You can set the wallpaper with one click. No need to open to open the gallery and find images.

? Favorites:
- All the favored backgrounds are placed under one roof, which makes them easier to view.

B Share and set as:
- You can easily share ultra HD backgrounds or daily wallpapers with anyone with just one click. Also set the wallpapers on your desktop with just one click.

? Save:
- You can choose between 4K version and Full HD version of the image to save to your phone.

? Collection:
- It has over 10000+ wallpapers and best backgrounds

Save battery and resources:
- The app only displays suitable for the size of your backgrounds and wallpapers. This allows you to save battery power and internet traffic and use the app at maximum speed without losing picture quality. Categories: - We provide huge amount of wallpapers and backgrounds categorized in over 22 categories including: - Abstract, Animals, Anime, Celebrities, Fantasy, Bokeh, Video games, Cars and Motorcycle, Nature, Space, Galaxy, Architecture, City, Minimalist, Watercraft, Ship, Music, Macro, Hi-Tech, Occean, Sea, Flowers, Material Design, Food, Drinks, Photography, Superhero Wallpapers screen | Backgrounds Warning:








All wallpapers in this app are under a Common Design license and the credit goes to their respective owners. These images are not endorsed by any of the potential owners and the images are used for cosmetic purposes only. No copyright infringement is intended and any request to remove any of the images / logos / names will be honored.
Find the best wallpapers!
Has a high definition connection for beautiful images.
Easy to view and easy to set as wallpaper.

[traits]
- Categories with sorting options. HD, 4K
- Find by category, color, tag
- Set solid color as wallpaper
- You can save image
- Add favorites

[About permissions]
- Permission of WRITE_EXTERNAL_STORAGE to save backgrounds screen for your device storage.
- Permission of READ_EXTERNAL_STORAGE to read saved wallpapers from your device storage.

We add new images every week.
The wallpapers are downloaded from the internet, if you need an internet connection.

NEW

Allows applications to connect to paired bluetooth devices.
Allows applications to access information about Wi-Fi networks.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows applications to set the wallpaper.
Allows applications to open network sockets.
Allows an application to write to external storage.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to read from external storage.