LORENTZ PumpScanner
v4.1 · 21.2 MB · code 374
Verify you're human
Solve this to start the download.
File information
UpdatedMar 21, 2026
PublishedApr 17, 2021
Packagede.lorentz.pumpscanner
Versionv4.1 (374)
Size21.2 MB
MD5fedba38e141bd237ac1ebbe57d92d883
Min SDK26
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA164:44:54:1A:F5:C6:4A:99:6F:E1:FB:42:6E:65:8E:50:41:98:5A:50
SignerCN=Claus Andresen, OU=Software Engineering, O=LORENTZ, L=Henstedt-Ulzburg, ST=Schleswig-Holstein, C=49
Total downloads10,000
This version10,000
DeveloperLORENTZ
Age ratingEveryone
What's new in v4.1
- Improvements & Bugfixes
- Added PS2-1800 SHRE-07 and SHRE-07H pump systems
- Added PS2-1800 SHRE-07 and SHRE-07H pump systems
Security scan
TRUSTED
- Developer signature verified 2026-03-21
- Signature SHA1 64:44:54:1A:F5:C6:4A:99:6F:E1:FB:42:6E:65:8E:50:41:98:5A:50
- File MD5 fedba38e141bd237ac1ebbe57d92d883
How to install LORENTZ PumpScanner v4.1 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 21.2 MB of free storage.
- Grab de.lorentz.pumpscanner_374.apk — hit the Download button above (21.2 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 fedba38e141bd237…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find de.lorentz.pumpscanner_374.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=Claus Andresen, OU=Software Engineering, O=LORENTZ, L=Henstedt-Ulzburg, ST=Schleswig-Holstein, C=49. 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 LORENTZ PumpScanner — tap Open on the install screen, or find the LORENTZ PumpScanner icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for LORENTZ PumpScanner
- "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.
- 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.