RD4 Groovebox
v2.4.0 · 17.7 MB · code 240
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File information
UpdatedOct 29, 2024
PublishedSep 14, 2020
Packagecom.mikrosonic.RD3X
Versionv2.4.0 (240)
Size17.7 MB
MD5ce68af4038ba4b0009eca30b66cc06f1
Min SDK16
ABIsx86, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA109:1E:92:5A:80:D7:A6:F6:A6:93:67:89:EF:18:2C:0A:13:55:F2:80
SignerCN=Toine Diepstraten, OU=mikrosonic, O=mikrosonic, L=Berlin, C=49
Total downloads10,000
This version10,000
Developermikrosonic
Age ratingEveryone
What's new in v2.4.0
- updated to support lastest Android version
- added new demo tracks
- new drum kit 'Minimal' for driving minimal beats
- fix for 'export loop' sometimes writing broken .WAV file
- support for Pro Audio low latency feature
- added new demo tracks
- new drum kit 'Minimal' for driving minimal beats
- fix for 'export loop' sometimes writing broken .WAV file
- support for Pro Audio low latency feature
Security scan
TRUSTED
- Developer signature verified 2021-11-13
- Scanned for malware 2021-03-15 12:49:29
- Signature SHA1 09:1E:92:5A:80:D7:A6:F6:A6:93:67:89:EF:18:2C:0A:13:55:F2:80
- File MD5 ce68af4038ba4b0009eca30b66cc06f1
How to install RD4 Groovebox v2.4.0 on Android API 16+
Takes about 2 minutes. You'll need roughly 17.7 MB of free storage.
- Grab com.mikrosonic.RD3X_240.apk — hit the Download button above (17.7 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 ce68af4038ba4b00…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.mikrosonic.RD3X_240.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=Toine Diepstraten, OU=mikrosonic, O=mikrosonic, L=Berlin, C=49. 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 RD4 Groovebox — tap Open on the install screen, or find the RD4 Groovebox icon in your app drawer (this build targets x86/armeabi-v7a/arm64-v8a devices).
Common install errors for RD4 Groovebox
- "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 API 16 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/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.