Introductory Black hole
v1.3 · 8.9 MB · code 3
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File information
UpdatedAug 28, 2024
PublishedMar 21, 2023
Packagecom.kabiralamindubai.introductoryblackhole
Versionv1.3 (3)
Size8.9 MB
MD53911b03f5d37fe929dc3a82bdeba009c
Min SDK24
Malware scanTRUSTED
Signature SHA1B0:A2:F9:BB:E6:75:09:02:D4:B7:A3:D5:C2:55:7C:FB:F7:EC:78:19
SignerCN=Al Amin Kabir, OU=Android, L=Dubai, ST=UAE, C=AE
Total downloads1,000
This version1,000
DeveloperKabir Al Amin
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2024-08-28
- Signature SHA1 B0:A2:F9:BB:E6:75:09:02:D4:B7:A3:D5:C2:55:7C:FB:F7:EC:78:19
- File MD5 3911b03f5d37fe929dc3a82bdeba009c
How to install Introductory Black hole v1.3 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 8.9 MB of free storage.
- Grab com.kabiralamindubai.introductoryblackhole_3.apk — hit the Download button above (8.9 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 3911b03f5d37fe92…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.kabiralamindubai.introductoryblackhole_3.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Al Amin Kabir, OU=Android, L=Dubai, ST=UAE, C=AE. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Introductory Black hole — tap Open on the install screen, or find the Introductory Black hole icon in your app drawer.
Common install errors for Introductory Black hole
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 7.0 Nougat or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.