MSM Mobile
v1.11.515 · 10.5 MB · code 515
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File information
UpdatedNov 24, 2025
PublishedMar 27, 2021
Packageuk.co.marval.msmmobile
Versionv1.11.515 (515)
Size10.5 MB
MD53b2d91a0282abb96a9818882ea584481
Min SDK26
Malware scanTRUSTED
Signature SHA180:B4:48:9C:B2:EE:58:0B:1E:08:4A:E5:18:6F:00:24:FD:20:D2:F0
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads1,000
This version1,000
DeveloperMarval Software Limited
Age ratingEveryone
What's new in v1.11.515
All of the below features require >= v15.10.1
- Fixed receipt of push notifications
- Ability to make and amend changes offline to be synchronised when connectivity is re-established.
- Revamped conflict resolution when synchronising changes where the target record has been modified whilst being offline.
- Performance improvement for the caching process for offline support
- Fixed Move Status form not showing
- Fixed bugs relating to progress modals that do not disappear
- Fixed receipt of push notifications
- Ability to make and amend changes offline to be synchronised when connectivity is re-established.
- Revamped conflict resolution when synchronising changes where the target record has been modified whilst being offline.
- Performance improvement for the caching process for offline support
- Fixed Move Status form not showing
- Fixed bugs relating to progress modals that do not disappear
Security scan
TRUSTED
- Developer signature verified 2025-11-24
- Signature SHA1 80:B4:48:9C:B2:EE:58:0B:1E:08:4A:E5:18:6F:00:24:FD:20:D2:F0
- File MD5 3b2d91a0282abb96a9818882ea584481
How to install MSM Mobile v1.11.515 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 10.5 MB of free storage.
- Grab uk.co.marval.msmmobile_515.apk — hit the Download button above (10.5 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 3b2d91a0282abb96…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find uk.co.marval.msmmobile_515.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, 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 MSM Mobile — tap Open on the install screen, or find the MSM Mobile icon in your app drawer.
Common install errors for MSM Mobile
- "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 8.0 Oreo 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.