The 'Wallpaper Expert' is your perfect destination for all your wallpaper and background needs. Our app offers a wide range of high-quality wallpapers in HD and 4K resolutions.

A standout feature of the Wallpaper Expert app is its ability to automatically change your wallpaper daily. Enjoy fresh wallpaper each day without the need for manual adjustments.

In addition to its wide selection of wallpapers, this app also offers easy and convenient navigation. You can quickly browse through the various categories and preview wallpapers before setting them as your Homescreen or Lockscreen backgrounds.

All of the wallpapers and backgrounds in this app are carefully curated and are available in stunning HD and 4K resolutions. This means that you can enjoy your favorite wallpapers in crystal-clear detail, no matter what mobile phone you're using.

Explore our simple & user-friendly interface, providing the following features:
Recent: Discover the latest updated wallpapers.
Trending: Explore popular wallpapers sorted based on user downloads.
Featured: Access the best wallpapers hand-picked by our design team.
Random: Swipe down for a refreshing selection of new wallpapers.

• 70,000+ Unique wallpapers collection
• Daily updates include exclusive content for special occasions like Festivals, Holidays, New Year, Christmas, Valentine's Day, and much more...
• Super-fast & lightweight app
• Save your favorite wallpapers and access them through "Favorites"

With Remove ads (PRO) option:
- No more Ads (Valid for a Lifetime)
- 2x faster UI experience
- Priority updates

How Auto Wallpaper Changer (AWC) works:
- Download a few wallpapers to our default folder "WallpaperExpert"
- Navigate to Settings and choose "Auto wallpaper changer"
- Navigate to settings (⚙️) in AWC and select any Interval from the options
- Make sure to choose "Apply or Set Wallpaper" after selecting the options.
- Now wallpaper will be changed automatically after that selected Interval time continuously with a Random wallpaper from our default "/Pictures/Wallpaper Expert" folder.

Available categories: 3D, Abstract, Animals, Cars, Bikes, Festivals, Anime, Christmas, New Year, Easter, Halloween, Mother's Day, Valentine's Day, Creative, Cute, Fantasy, Flowers, Games, Greetings, Love, Music, Nature, Landscapes, Beach, People, Autumn, Summer, Winter, Sports, Superheroes, Technology, Movies, Travel & World, Food, Military, Photography, Space and we have the best collection of Dark, Black and Minimal wallpapers which you shouldn't miss.

Overall, the Wallpaper Expert app is a must-have for anyone looking to add a personal touch to their phone with high-quality, HD, and 4K wallpapers. With its Automatic Wallpaper Changer and diverse selection, it is the perfect app for anyone looking to elevate their phone's appearance.

Stay glued and we bet you will be amazed

♡ We are thankful for all of your support and always welcome your feedback and suggestions ♡

*Disclaimer: All pictures listed in this app are licensed under the public domain or uploaded by artists. Users are requested to use these images only as wallpaper/backgrounds.

// Option A //

To download 4K Wallpaper Expert mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download 4K Wallpaper Expert mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download 4K Wallpaper Expert from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search 4K Wallpaper Expert in HappyMod App.