Phone

4K Wallpapers - Auto Changer

Personalization • HD Pro Walls • ⭐ 4.50 • 10,000,000+

Version 5.0 Everyone 10+

Screenshots

Permissions Explained 10 permissions requested View details

This app requests 10 permissions. The table below explains what each permission may allow and what users should review before installing.

Status	Permission	What it means	Why it may be used	User safety note
ℹ️ Review	Read The Contents Of Your Usb Storage read the contents of your USB storage	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Modify Or Delete The Contents Of Your Usb Storage modify or delete the contents of your USB storage	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	View Network Connections view network connections	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Full Network Access full network access	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Run At Startup run at startup	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Set Wallpaper set wallpaper	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Control Vibration control vibration	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Prevent Device From Sleeping prevent device from sleeping	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Google Play License Check Google Play license check	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review	Receive Data From Internet receive data from Internet	This is an Android permission or app-specific permission requested by the app.	The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration.	Review this permission before installing, especially if it does not match the app’s expected purpose.

About 4K Wallpapers - Auto Changer

4K Wallpapers (4K Backgrounds) - Live Wallpapers | Auto Wallpaper Changer is a free app that has a large verities of 4K (UHD | Ultra HD) as well as Full HD (High Definition) wallpapers | backgrounds. We add new Unique as well as Top Quality 4K Wallpapers | Full HD Wallpapers everyday! This app is a great tool for 4K Backgrounds | Full HD Backgrounds and it is a Wallpaper Store for user where they can experience best handpicked backgrounds and creative wallpapers. App is designed for Android phone & tablet, so app works on any screen sizes or screen resolutions. Note: Live Wallpaper is a inbuilt service in Android System which is used for changing Backgrounds Automatically. Features of 4k and ultra HD wallpapers & Live Wallpapers Changer app: Live Wallpapers | Auto Wallpaper Changer: - This features changes Mobile Desktop Background Automatically. User can choose time frequency to change Wallpapers Automatically. Simple, Fast and light: - We focuses on simplicity of the app, which gives great performance. It is battery efficient. Setting background as Wallpaper: - You can set wallpaper in just one click. Favorites: - All favorited backgrounds are placed under one roof which make it easy to view. Share & Set As: - You can easily share ultra hd backgrounds or everyday wallpapers with anyone with just one click. Set wallpapers to your desktop as well with one click. Save: - You can choose between 4K as well as Full HD version of Image to save in your phone. Collection: - It has more than 10000+ UHD wallpapers and best backgrounds Save battery and resources: - The application displays only adapted to the size of your screen backgrounds and Wallpapers. This allows you to conserve battery power and Internet traffic, and use the app at maximum speed without losing image quality. Categories: - We provide enormous amount of wallpapers and backgrounds sorted across 22+ categories which includes: - Abstract, Animals, Aircrafts, Airplanes, Bokeh, Cars and Motorcycle, Nature, Space, Galaxy, Architecture, City, Minimalist, Watercrafts, Ship, Music, Macro, Hi-Tech, Ocean, Sea, Flowers, Material Design, Food, Drinks, Photography Wallpapers | Backgrounds 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.

What 4K Wallpapers - Auto Changer Is Used For

4K Wallpapers - Auto Changer appears to be a personalization app for finding and applying mobile wallpapers. Based on the metadata, it is commonly used to browse a large wallpaper collection, pick backgrounds in 4K or Full HD, and set them as the device wallpaper with a single action. The app also mentions an auto-changer feature, so users may use it to rotate wallpapers at selected time intervals instead of keeping a single static background.

Because it is designed for phones and tablets, it may be used on different Android screen sizes without much setup. The listed permissions fit a wallpaper app that needs network access to load images, storage access to save or manage downloaded backgrounds, and the ability to set wallpaper directly. The app also includes favorites and sharing, which suggests it is meant for users who like saving a collection of backgrounds and switching them occasionally.

Common uses

Browse 4K and Full HD wallpapers by category
Set a chosen image as the phone wallpaper
Use the auto wallpaper changer to rotate backgrounds
Save wallpapers to device storage for later use
Mark favorite wallpapers for quick access
Share wallpapers with other people
Use on phones or tablets with different screen sizes

Best for:

Wallpaper browsing Auto wallpaper changes Phone customization Tablet customization Background saving

Related tags

App Details

Package:
hd.uhd.wallpapers.best.quality

Category:
Personalization

Developer:
HD Pro Walls

Version:
5.0

Updated:
Mar 28, 2026

Min Android:
6.0

Age Rating:
Everyone 10+

Contains Ads:
Yes

In-App Purchases:
Yes

Official Listing

Official listing available on Google Play
Package name: hd.uhd.wallpapers.best.quality
Age rating: Everyone 10+

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How to Download 4K Wallpapers - Auto Changer

If this app is not hosted directly on APKApps official link, then for the safest and most up-to-date version, install it from its official Google Play listing.