Ultimate Background Eraser v1.6
APK · 15.9 MB · version code 9 · Android 3.2+ · uploaded May 18, 2017
- The source store's developer-signature check failed Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v2.2, uploaded Jun 25, 2026 — about 9 years after this one.
- Size: this file is 15.9 MB; the latest is 21.9 MB (6 MB larger).
- Android: this version needs Android 3.2+; the latest needs Android 4.1+. Use this one if your device runs an older Android release.
- Both versions request the same permissions.
File information
- Version
- v1.6 (9)
- Uploaded
- May 18, 2017
- Size
- 15.9 MB
- Requires
- Android 3.2+ (API 13)
- CPU support
- Any (no native code)
- Graphics
- OpenGL ES 2.0+
- Screen
- Small screens and larger
- MD5
- a5dba2fd1ac6872e77f6f3c624af3ebf
- Signing certificate (SHA-1)
- 40:81:E6:2D:02:51:42:19:CA:C1:B7:27:43:97:CF:5A:4F:DC:EF:3C
- Signed by
- CN=Iris Studio
- File name
- com-irisstudio-backgrounderaser-9-27754981-a5dba2fd1ac6872e77f6f3c624af3ebf.apk
- Package
- com.irisstudio.backgrounderaser
- Downloads (all versions)
- 5M+
- Age rating
- PEGI 3 · Everyone
Permissions (9)
This version requests 9 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Add home-screen shortcuts com.android.launcher.permission.INSTALL_SHORTCUT
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) com.irisstudio.backgrounderaser.permission.C2D_MESSAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “Iris Studio” This is the certificate of the Google Play version.
- Same certificate as v2.2, which matches Google Play v2.2
Store checks
- Developer signature check failed Mar 10, 2025
- Antivirus scan passed Nov 28, 2020
- Tested by the source store's staff Jun 8, 2017
- Uploaded by “wouz” Bronze tier · 977 followers · uploading since 2013
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself.
How to install Ultimate Background Eraser on Android 3.2+
You'll need about 31.7 MB of free space.
- Download the APK — tap Download APK above (15.9 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-irisstudio-backgrounderaser-9-27754981-a5dba2fd1ac6872e77f6f3c624af3ebf.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be a5dba2fd1ac6872e77f6f3c624af3ebf. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Ultimate Background Eraser — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 3.2+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.