Sirens and Horns
v5.11.11 · 24.5 MB · code 99
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File information
UpdatedDec 15, 2025
PublishedDec 13, 2019
Packagecom.rayg.sirens
Versionv5.11.11 (99)
Size24.5 MB
MD54a5cd9ca765c7a8722fb66c95f69361c
Min SDK19
Malware scanTRUSTED
Signature SHA16A:F4:4F:AE:4F:67:7D:B7:2F:B5:ED:64:48:31:26:74:0B:51:80:D0
SignerCN=Ray Martin, OU=Rayg, O=Rayg, L=Brooklyn, ST=NY, C=US
Total downloads5,000,000
This version5,000,000
DeveloperRayJayFro LLC
Age ratingEveryone
What's new in v5.11.11
Improved interface, added custom soundboard so you can easily use your favorites, numerous fixes and improvements
Security scan
TRUSTED
- Developer signature verified 2022-07-15
- Scanned for malware 2022-07-15 06:33:46
- Signature SHA1 6A:F4:4F:AE:4F:67:7D:B7:2F:B5:ED:64:48:31:26:74:0B:51:80:D0
- File MD5 4a5cd9ca765c7a8722fb66c95f69361c
How to install Sirens and Horns v5.11.11 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 24.5 MB of free storage.
- Grab com.rayg.sirens_99.apk — hit the Download button above (24.5 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 4a5cd9ca765c7a87…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.rayg.sirens_99.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=Ray Martin, OU=Rayg, O=Rayg, L=Brooklyn, ST=NY, C=US. 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 Sirens and Horns — tap Open on the install screen, or find the Sirens and Horns icon in your app drawer.
Common install errors for Sirens and Horns
- "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 4.4 KitKat 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.