BluOS Controller
v4.12.3 · 16.8 MB · code 3128
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File information
UpdatedMar 21, 2026
PublishedMay 19, 2022
Packagecom.lenbrook.sovi.bluesound
Versionv4.12.3 (3128)
Size16.8 MB
MD5ea6a0821e5b6b57ad8c0b4b297bdd7a1
Min SDK23
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1CE:94:01:44:67:52:B7:FA:9A:D2:14:29:BD:C5:44:92:0E:04:7B:15
SignerCN=Clint Reitsma, OU=NAD Electronics, O=NAD Electronics, L=Pickering, ST=Ontario, C=CA
Total downloads1,000,000
This version1,000,000
DeveloperBluesound
Age ratingEveryone
What's new in v4.12.3
Performance improvements and feature enhancements.
Security scan
TRUSTED
- Developer signature verified 2026-03-21
- Signature SHA1 CE:94:01:44:67:52:B7:FA:9A:D2:14:29:BD:C5:44:92:0E:04:7B:15
- File MD5 ea6a0821e5b6b57ad8c0b4b297bdd7a1
How to install BluOS Controller v4.12.3 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 16.8 MB of free storage.
- Grab com.lenbrook.sovi.bluesound_3128.apk — hit the Download button above (16.8 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 ea6a0821e5b6b57a…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.lenbrook.sovi.bluesound_3128.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=Clint Reitsma, OU=NAD Electronics, O=NAD Electronics, L=Pickering, ST=Ontario, C=CA. 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 BluOS Controller — tap Open on the install screen, or find the BluOS Controller icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for BluOS Controller
- "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 6.0 Marshmallow 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 x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.