Block Granny Horror
v5 · 17.8 MB · code 5
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File information
UpdatedSep 2, 2025
PublishedFeb 24, 2019
Packagecom.poltro.blocgrannyhorror
Versionv5 (5)
Size17.8 MB
MD51b27f54147207e1c822608984cada2ee
Min SDK21
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1D0:94:8D:FD:20:97:78:0E:1D:9A:88:90:C9:F7:B2:1C:61:D2:CE:BC
SignerCN=alek, OU=pol, O=poltro, L=lubin, ST=lubin, C=pl
Total downloads10,000
This version10,000
DeveloperPoltro
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2020-01-30
- Scanned for malware 2020-09-04 07:53:23
- Signature SHA1 D0:94:8D:FD:20:97:78:0E:1D:9A:88:90:C9:F7:B2:1C:61:D2:CE:BC
- File MD5 1b27f54147207e1c822608984cada2ee
How to install Block Granny Horror v5 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 17.8 MB of free storage.
- Grab com.poltro.blocgrannyhorror_5.apk — hit the Download button above (17.8 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 1b27f54147207e1c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.poltro.blocgrannyhorror_5.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=alek, OU=pol, O=poltro, L=lubin, ST=lubin, C=pl. 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 Block Granny Horror — tap Open on the install screen, or find the Block Granny Horror icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Block Granny Horror
- "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 5.0 Lollipop 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.
- Works on one phone but not another — this build ships armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.