4K Ultra HD Wallpaper - Background APK

App information

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Editor's review

Download the latest 4K Ultra HD Wallpaper - Background application, version 2.1.5.1W, compatible with Windows 10/11 (using emulators such as Bluestacks), Android devices. This free Tools app is developed by MTP Fan Studio and is easy to download and install.

Previous versions, including 2.1.5.1W, 2.0.5.1W, are also available. If you need help or have any problems, please let us know.

Description

App permissions

4K Ultra HD Wallpaper - Background 2.1.5.1W APK requires following permissions:

Allows applications to open network sockets.

Allows applications to access information about networks.

Allows an application to write to external storage.

Allows applications to set the wallpaper.

Allows applications to access information about Wi-Fi networks.

Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.

Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.

Allows an application to read from external storage.

Ratings and Reviews

Rating: 4.5/5 based on 2K+ reviews

(*) is required

1 ★ Whoever is reading this. Please do not download this app. Well, You can if you like a ton of ads. First of all, this app is a copy of some another. They have just added a lot of ads.This app is the biggest scam I have ever seen. It keeps showing ads when I am not even using it. First 2 days, it showed videopop ads every 15 minutes and then 30 minutes. It should be banned from the playstore and the universe. Such a waste of time.

1 ★ EDIT: Have to change my review. This app is borderline malicious. 2 times now it has popped up a full screen advertisement when launching another app from my home screen with the little X down in the corner so far in the rounded corner you can't close it. I didn't even know either of those things were possible!?

1 ★ Hugely disappointed. I had found a wallpaper through this app that I absolutely loved. Around the same time, I started getting pop ups that were loud, annoying, disruptive--and at times violent and disturbing. One appeared to be a 'game' where you could torture a teenager. It took me a little while to realize that the app was the source of the problem. So disrespectful of a user's time and also truly gross and offensive. Behaves like malware. P.S. to the developers: I reported your asses, cheers!

1 ★ This has some of the best wallpapers I've seen. However, this great app also hides a secret. Ads will pop up all over the place and they all last 30 seconds and you can't turn the off. They pop up when I text, use any other apps, even when I have the phone in my pocket. I'm a college professor and I don't allow cell phones in my class. You can only imagine the embarrassment I had when my phone started playing an ad for girls terwking on camera. It got to the point where I had to turn my phone completely off to avoid it coming on. I deleted this app and they stopped. Do not download this app

1 ★ Pictures arent at all high quality very grainy on my s8. It also force opens on top of every app I'm currently using. And keeps doing so everytime I close it.

1 ★ I don't even like giving 1 stars but the frequency and intrusiveness of the "unity" ads is atrocious. Whoever gave this ap anything above a 2 star must be very generous. I had a lock screen and home screen wallpaper set from this ap and had random fullscreen full volume (mostly tiktok advertising) ads pop up about a dozen times in two days of owning my note 9. There are some blurry wallpapers but mostly decent clear wallpapers. That by itself would earn a 4+ star rating but the ads destroy it.

5 ★ This app is the best I have ever seen. The pictures are crystal clear and truly beautiful. I had a difficult time deciding which picture I wanted for my wallpaper.

1 ★ Hate it! Too many to choose from! You're going to hate how vivid they'll look. O god the horror! Beware! You're warned!! Hsssssssss

1 ★ The stupid app runs in the background occasionally throwing fullscreen ads onto your screen. I was texting when I got an ad which is obviously a red flag.

2 ★ I think you have really nice content but because of the number of interruptions by ads while using the app and probably when I'm not, I will be deleting your app . I can't have an app on my phone that interrupts my browsing/work with full page ads.I would rather pay to use your app than go through that...just say'n.

2 ★ Ok please hear me out as this is the best advice your gonna get for this app. First off, yes i absolutely love the wallpapers im using an HTC U Ultra and they look stunning on this display, if you have a lower end phone dont expect to much as it will look basically like any other wallpaper. The thing i find the worse is that this app allows actual full size ad popups when your doing anything on your phone. Took me 2 weeks to figure out it was this app and i did by enabling developer mode and going into running apps(im on android 8.0) and then left it open, when the full size ad popped up i just put it in multi window, opened those setting and saw this was there and then i closed the ad and wam, this app was gone from running. So as ive stated, be warned about this as it made me think my chrome was infected with something and yes sit pops up on ANY app your using, makes youtube go PIP and any other app it overlays, very annoying. My suggestion for the app is take 5 mins, get the wallpapers you want and save them and then delete the app and you wont go through the same agony i went through trying to find out my phone kept getting pop-up ads.

5 ★ I LOVE THIS IT'S EASY TO USE AND IT' HAS MORE WALLPAPERS TO CHOOSE FROM THAN ANY OTHER THAT I HAVE EVER SAW BEFORE:::. }>>>} >THANK YOU VERY MUCH FOR GREAT WORKING APPS }>>RICKY RAY DAVIS.

1 ★ super HD wallpapers BUT it has that anoying homescreen random video popups.. it will just kick you out of an app and play its ad. very annoying.. had to spend all day trucking down what app is doin this on my S8. had to uninstall it.

1 ★ It started forcing ads while the app wasn't in use. When I figured out which app was randomly adding ads while I was on the home screen, I tried opening it; however, it was an endless loop of ads. It didn't use to do this

5 ★ App and Wallpapers are soo good but only add is coming to suddenly it is so annoying..

Previous versions

4K Ultra HD Wallpaper - Background 2.1.5.1W APK for Windows (#3, 5.3 MB)

4K Ultra HD Wallpaper - Background 2.0.5.1W APK for Windows (#2, 5.3 MB)