Mayer VMI
v5.1.0 · 53 MB · code 140
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File information
UpdatedFeb 19, 2025
PublishedMar 27, 2021
Packagecom.mayer.vmi3pd
Versionv5.1.0 (140)
Size53 MB
MD5f880a95466900ede1ebb07fdc25641c4
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanUNKNOWN
Signature SHA12A:81:C5:66:4E:E6:32:BB:D1:B0:AE:5A:53:35:B8:F7:95:80:4F:A4
SignerCN=John Allison, O=Mayer Electric, C=US
Total downloads100
This version100
DeveloperMayer Electric Supply Co. Inc.
Age ratingEveryone
What's new in v5.1.0
Bug-fixing and performance improvements
Security scan
UNKNOWN
- Developer signature verified 2025-02-19
- Signature SHA1 2A:81:C5:66:4E:E6:32:BB:D1:B0:AE:5A:53:35:B8:F7:95:80:4F:A4
- File MD5 f880a95466900ede1ebb07fdc25641c4
How to install Mayer VMI v5.1.0 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 53 MB of free storage.
- Grab com.mayer.vmi3pd_140.apk — hit the Download button above (53 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 f880a95466900ede…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.mayer.vmi3pd_140.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=John Allison, O=Mayer Electric, 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 UNKNOWN).
- Done — open Mayer VMI — tap Open on the install screen, or find the Mayer VMI icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Mayer VMI
- "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 5.0 Lollipop 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/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.