4K Wallpapers HD & Background (Ultra HD Quality)
4K Wallpapers in HD and Background Images (Ultra HD Quality).
RK Walls Studio Inc. · com.rkwallsstudio.wallpaper
At a glance
- Latest version
- v1.0 (1)
- Updated
- Oct 31, 2024 (1 year ago)
- APK size
- 6 MB
- Requires
- Android 4.0.3+ (API 15)
- CPU support
- x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit, ARM 64-bit
- Category
- Personalization (app)
- Listed since
- May 13, 2019 (at least)
- Permissions
- 27 (1 sensitive)
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
4K Wallpapers HD & Background (Ultra HD Quality) is an app by RK Walls Studio Inc. in the Personalization category, listed since at least May 2019. It includes native code for x86 32-bit, x86 64-bit, ARM (legacy), ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 27 permissions, 1 of them sensitive: modify shared storage.
Description
From the listing uploaded by “catappult”.
is an extremely large collection of high-quality free wallpapers for Android, which you can install as a lock screen, home screen.
is updated regularly with beautiful wallpaper and backgrounds with different categories.
- Support all screen resolutions for any mobile phone
- Traffic Saving for quick loading and preview
- Add to Favourite Function for convenient access to your favourite images
- Fast and smooth while using for setting wallpapers
- Easy search cooler wallpapers
- Premium wallpapers free
- Random wallpaper
- We focuses on the implicitly of the app, which gives a great performance. It is battery efficient.
- You can set wallpaper in just one click. No need to hesitate to open gallery and find images
- All favorited backgrounds are placed under one roof which make it easy to view.
- 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.
- You can choose between 4K as well as Full HD version of Image to save in your phone.
- It has more than 10000+ hd wallpapers and best backgrounds
love wallpaper, space wallpaper, rose wallpaper, wallpaper new, beautiful wallpaper, free wallpaper, wallpaper for girls, flower wallpaper, Christmas wallpaper, black wallpaper, phone wallpapers, nature wallpaper, nature wallpaper HD, wallpaper for girls background, wallpapers of superheroes, marvel wallpaper (iron man wallpaper, thor wallpaper, captain marvel wallpaper, hulk wallpaper, spiderman wallpaper + many more), avengers endgame wallpaper, avengers age of ultron, avengers wallpapers, pubg wallpapers, pubg, game of thrones wallpaper, game of thrones background, got wallpaper, wallpapers of game of thrones, best wallpapers, car wallpaper, background wallpaper, popular wallpapers, superman wallpaper, superman costume, superman background, free wallpaper, deadpool wallpaper, batman wallpaper, captain america wallpaper, cute backgrounds, dragon ball z wallpaper (dragon ball super wallpaper, Goku wallpaper)
You can set the Full HD Wallpaper on the phone screen on an android or tablet. Also, you can install beautiful wallpaper on the lock screen or on both screens at once. Beautiful wallpaper and backgrounds on your phone is always nice to the eye and soul! Beautiful pictures for Android will help you to overcome the complexities of life easier! Photo wallpaper on the phone and the tablet will make it much more beautiful and attractive! Screensaver on the phone screen - now it's easy, we automatically select the sizes of images that you can install on the phone in one click!
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 imageslogosnames will be honored.
Security & authenticity
Security rating: Unknown
Signing certificate
- Certificate issued to “Keshav Maurya” Not the developer's name (“RK Walls Studio Inc.”). Names in certificates can't be verified, so this alone proves nothing.
Store checks and file details
- Developer signature not checked yet May 13, 2019
- Antivirus scan passed Oct 19, 2020
- Signed byCN=Keshav Maurya
- Signing certificate (SHA-1)52:E0:D7:9E:31:53:EF:DE:DE:E5:BE:23:E3:E4:DB:C2:F6:A0:C2:C7
- File MD55c3e3049d03d6cbf4491bb2be6aaa7c7
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (27)
4K Wallpapers HD & Background (Ultra HD Quality) requests 27 permissions, 1 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Badge read (custom) com.sec.android.provider.badge.permission.READ
- Badge write (custom) com.sec.android.provider.badge.permission.WRITE
- Badger badge count read (custom) me.everything.badger.permission.BADGE_COUNT_READ
- Badger badge count write (custom) me.everything.badger.permission.BADGE_COUNT_WRITE
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Home broadcast badge (custom) com.sonyericsson.home.permission.BROADCAST_BADGE
- Home provider insert badge (custom) com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
- Launcher change badge (custom) com.huawei.android.launcher.permission.CHANGE_BADGE
- Launcher read settings (custom) com.htc.launcher.permission.READ_SETTINGS
- Launcher read settings (custom) com.huawei.android.launcher.permission.READ_SETTINGS
- Launcher read settings (custom) com.oppo.launcher.permission.READ_SETTINGS
- Launcher update badge (custom) com.majeur.launcher.permission.UPDATE_BADGE
- Launcher update count (custom) com.anddoes.launcher.permission.UPDATE_COUNT
- Launcher update shortcut (custom) com.htc.launcher.permission.UPDATE_SHORTCUT
- Launcher write settings (custom) com.huawei.android.launcher.permission.WRITE_SETTINGS
- Launcher write settings (custom) com.oppo.launcher.permission.WRITE_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) com.rkwallsstudio.wallpaper.permission.C2D_MESSAGE
- Read app badge android.permission.READ_APP_BADGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Set wallpaper android.permission.SET_WALLPAPER
- Set wallpaper hints android.permission.SET_WALLPAPER_HINTS
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Portrait screen android.hardware.screen.portrait
- Touchscreen android.hardware.touchscreen
4K Wallpapers HD & Background (Ultra HD Quality) APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the 4K Wallpapers HD & Background (Ultra HD Quality) APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Unknown. After downloading, check that the file's MD5 is 5c3e3049d03d6cbf4491bb2be6aaa7c7.
