Machine Sentry
v3.2f · 77.1 MB · code 199
Verify you're human
Solve this to start the download.
File information
UpdatedSep 16, 2025
PublishedMar 27, 2021
Packagecom.machinesentry.MachineSentry
Versionv3.2f (199)
Size77.1 MB
MD5c17afcf796f39a0e16b1369200028d92
Min SDK22
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA168:E8:C7:5C:27:B0:F8:AD:D1:C2:36:84:A4:C4:85:CF:E9:82:AA:7A
SignerCN="Ian Newby, OU=HQ, O=AVT Reliability, L=Warrington, S=Cheshire, C=UK"
Total downloads1,000
This version1,000
DeveloperAVT Reliability Ltd
Age ratingEveryone
What's new in v3.2f
Fixed app crashing when sensor connected to for a second time
Fixed location not being correct when editing a sensor
Improved reconnecting to MSM2 a sensor in mobile mode after it has switched off for both vibration and temperature data
Fixed issue connecting to MSF1 sensors
Fixed ordering of take points when taking at Site or area level
Fixed selecting thermal images from disk
Fixed location not being correct when editing a sensor
Improved reconnecting to MSM2 a sensor in mobile mode after it has switched off for both vibration and temperature data
Fixed issue connecting to MSF1 sensors
Fixed ordering of take points when taking at Site or area level
Fixed selecting thermal images from disk
Security scan
TRUSTED
- Developer signature verified 2025-09-16
- Signature SHA1 68:E8:C7:5C:27:B0:F8:AD:D1:C2:36:84:A4:C4:85:CF:E9:82:AA:7A
- File MD5 c17afcf796f39a0e16b1369200028d92
How to install Machine Sentry v3.2f on Android 5.1 Lollipop+
Takes about 2 minutes. You'll need roughly 77.1 MB of free storage.
- Grab com.machinesentry.MachineSentry_199.apk — hit the Download button above (77.1 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 c17afcf796f39a0e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.machinesentry.MachineSentry_199.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="Ian Newby, OU=HQ, O=AVT Reliability, L=Warrington, S=Cheshire, C=UK". 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 Machine Sentry — tap Open on the install screen, or find the Machine Sentry icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Machine Sentry
- "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 5.1 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.