Black Box DMX v2.2
APK · 4.2 MB · version code 2 · Android 2.1+ · uploaded Jun 27, 2026
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v4.7, uploaded May 2, 2026.
- Size: this file is 4.2 MB; the latest is 4.4 MB (230.8 KB larger).
- Android: this version needs Android 2.1+; the latest needs Android 4.0+. Use this one if your device runs an older Android release.
- The latest version asks for 2 more permissions: Bluetooth connect, Bluetooth scan.
- The latest version no longer asks for: View network connections, View Wi-Fi connections, Modify shared storage.
File information
- Version
- v2.2 (2)
- Uploaded
- Jun 27, 2026
- Size
- 4.2 MB
- Requires
- Android 2.1+ (API 7)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- a9b2fac0034f9e95c05ca30f25d33386
- Signing certificate (SHA-1)
- 43:51:D5:8A:FC:94:10:77:56:2D:46:6A:9F:F1:68:59:4B:43:0F:70
- Signed by
- [email protected], O=AppInventor for Android, C=US
- File name
- appinventor-ai-magorwilly-blackboxdmx-2-75387708-a9b2fac0034f9e95c05ca30f25d33386.apk
- Package
- appinventor.ai_magorwilly.BlackBoxDMX
- Downloads (all versions)
- 1K+
- Age rating
- PEGI 3 · Everyone
What's new in v2.2
Improovments:
Chanel Labels for easier channel recognition and programming
Step adjusment of each channel,
Bug fix,
Permissions (7)
This version requests 7 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Full network access android.permission.INTERNET
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 27, 2026.
- Certificate issued to “AppInventor for Android” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Jun 27, 2026
- Validated against Google Play Jun 27, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.
How to install Black Box DMX on Android 2.1+
You'll need about 8.4 MB of free space.
- Download the APK — tap Download APK above (4.2 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap appinventor-ai-magorwilly-blackboxdmx-2-75387708-a9b2fac0034f9e95c05ca30f25d33386.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be a9b2fac0034f9e95c05ca30f25d33386. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Black Box DMX — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 2.1+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.