Magnum Opus
v1.22 · 1.5 MB · code 7
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File information
UpdatedSep 4, 2025
PublishedSep 10, 2019
Packageaiautocorp.magnumopus
Versionv1.22 (7)
Size1.5 MB
MD5ef25adef831bbfb19418e03f8759a391
Min SDK14
Malware scanUNKNOWN
Signature SHA1DB:48:F3:1F:14:C0:B2:97:60:46:AC:54:01:B2:C2:B0:5D:54:48:6A
SignerCN=AI Auto Corp, O=AI Auto Corp, L=Lviv
Total downloads1
This version1
DeveloperAI Auto Corp
Age ratingEveryone
What's new in v1.22
Share option is now available.
Request write storage permissions on the share as well.
Code improvement.
Fixed storage bug.
Added Ukrainian, French, and Spanish localizations.
Request write storage permissions on the share as well.
Code improvement.
Fixed storage bug.
Added Ukrainian, French, and Spanish localizations.
Security scan
UNKNOWN
- Developer signature verified 2018-01-29
- Scanned for malware 2020-11-15 17:09:16
- Signature SHA1 DB:48:F3:1F:14:C0:B2:97:60:46:AC:54:01:B2:C2:B0:5D:54:48:6A
- File MD5 ef25adef831bbfb19418e03f8759a391
How to install Magnum Opus v1.22 on Android API 14+
Takes about 2 minutes. You'll need roughly 1.5 MB of free storage.
- Grab aiautocorp.magnumopus_7.apk — hit the Download button above (1.5 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 ef25adef831bbfb1…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find aiautocorp.magnumopus_7.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=AI Auto Corp, O=AI Auto Corp, L=Lviv. 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 UNKNOWN).
- Done — open Magnum Opus — tap Open on the install screen, or find the Magnum Opus icon in your app drawer.
Common install errors for Magnum Opus
- "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 14 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.