DualBox
v5 · 13.3 MB · code 5
Verify you're human
Solve this to start the download.
File information
UpdatedJun 13, 2024
PublishedJun 9, 2023
Packageappinventor.ai_payas1965.DualBox
Versionv5 (5)
Size13.3 MB
MD5b87dcdd2328ae1561964c23d9decac82
Min SDK7
Malware scanTRUSTED
Signature SHA183:FA:4A:5C:D9:E4:FF:80:5E:08:E0:F9:4A:3A:B5:D5:C5:10:92:FC
Signer[email protected], O=AppInventor for Android, C=US
Total downloads10,000
This version10,000
DeveloperBrian Holloway
Age ratingMedium Maturity
What's new in v5
Updated to latest SDK
Security scan
TRUSTED
- Developer signature verified 2024-06-13
- Signature SHA1 83:FA:4A:5C:D9:E4:FF:80:5E:08:E0:F9:4A:3A:B5:D5:C5:10:92:FC
- File MD5 b87dcdd2328ae1561964c23d9decac82
How to install DualBox v5 on Android API 7+
Takes about 2 minutes. You'll need roughly 13.3 MB of free storage.
- Grab appinventor.ai_payas1965.DualBox_5.apk — hit the Download button above (13.3 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 b87dcdd2328ae156…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find appinventor.ai_payas1965.DualBox_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 [email protected], O=AppInventor for Android, 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 DualBox — tap Open on the install screen, or find the DualBox icon in your app drawer.
Common install errors for DualBox
- "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 7 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.