About this app

4k Ultra HD Wallpapers (4k Backgrounds) | Auto Wallpaper Changer is a free app that has a large varities of UHD (4k | HD | Ultra HD) as well as Full HD (High Definition) wallpaper | background.

We add new unique wallpaper as well as Top Quality 4k HD Wallpaper | Full HD Wallpaper Update & Regularly everyday !

This app is a great tool for 4K Backgrounds | Full HD Backgrounds. App Design for android phone & table, so app works on any screen in all device & tablet also.

Features of 4k and Ultra HD Wallpaper :

👉👉 Simple, Fast and light:
- We focuses on simplicity of the app, which gives great performance. It is battery efficient.

👉👉 Setting wallpapers:
- You can set wallpaper in just one click. No need to hesitate to open gallery and find images.
- Fit to Screen or Prefect Screen Size wallpaper set in one click.

👉👉 Favorites:
- All favorites backgrounds are placed under one roof. unltimate wallpaper added in favourite collection.

👉👉 Save:
- You can choose between 4K HD version of Image to save in your phone.

👉👉 Share & Set As:
- You can easily share ultra hd backgrounds with anyone with one click. Set wallpapers on desktop as well with just one click.

👉👉 Collection:
- It has more than 10,000+ 4k and uhd wallpapers to best backgrounds.

👉👉 Categories:
We provide large amount of wallpapers and backgrounds sorted across 40+ categories which includes:
Like 3D, 4d, Amolad, Abstract, Animals, Car, City, Flower, Food, Place, Festival, Illustrater, Material,
Nature, People, Sunset, Textures, God, Black & White, Anime, Glerry, Hotel, Editoe Choise and many more...!

Disclaimer:
All the wallpapers in this app are under common creative license and the credit goes to their respective owners. These images are not endorsed by any of the prospective owners, and the images are used simply for aesthetic purposes. No copyright infringement is intended, and any request to remove one of the images/logos/names will be honored.

Any Quary or any problem related app or suggestion
mail us : appworldsolution@gmail.com

App Permissions

Allows applications to open network sockets.
Allows applications to access information about networks.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows applications to connect to paired bluetooth devices.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows applications to set the wallpaper.
Allows an application to write to external storage.
Allows an application to read from external storage.
Allows access to the list of accounts in the Accounts Service.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows access to the vibrator.