Black Hole app icon

Black Hole

com.android.galaxy4

3.5 out of 5 (6 ratings) 2.5K downloads v1.0 412.5 KB Android 3.2+ PEGI 12 · Low Maturity

  • The source store flagged this file with a security warning Details

At a glance

Latest version
v1.0 (1)
Updated
Sep 24, 2026 (17 days ago)
APK size
412.5 KB
Requires
Android 3.2+ (API 13)
CPU support
Any (no native code)

About this APK

Black Hole is an app. It has no native code, so it runs on any Android processor.

Ratings

3.5out of 56 ratings
  • 5 ★33%
  • 4 ★0%
  • 3 ★50%
  • 2 ★17%
  • 1 ★0%

Ratings from users of the source store — not collected or verified by AAPKs.

Description

From the listing uploaded by “dwsfss”.

live wallpaper again.

Security & authenticity

Security rating: Warning

Signing certificate

  • Signed with Android's public test key This key is published with Android's source code, so anyone can sign a file with it.
  • The same certificate signs apps from 4 different developers Developers normally sign only their own apps. This can mean the files were re-signed by someone else — or that one company builds or publishes apps under several names.

Store checks and file details

  • Developer signature check failed Mar 7, 2025
  • Antivirus scan passed Nov 15, 2020
  • Signed by[email protected], CN=Android, OU=Android, O=Android, L=Mountain View, ST=California, C=US
  • Signing certificate (SHA-1)5B:36:8C:FF:2D:A2:68:69:96:BC:95:EA:C1:90:EA:A4:F5:63:0F:E5
  • File MD5c68ecb80f7abf0f725790d84ef16a598
  • Uploaded by “dwsfss” 1 followers · uploading since 2025

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.

Required hardware & features

Black Hole 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 Black Hole APK safe?

No one can promise that a file is safe, but some things can be checked. The source store flagged this file with a security warning. It is signed with Android's public test key, which anyone can use. Its signing certificate is also used for apps from 4 different developers. After downloading, check that the file's MD5 is c68ecb80f7abf0f725790d84ef16a598.

Tags