IServ
v2.19.1 · 5.3 MB · code 13178
Verify you're human
Solve this to start the download.
File information
UpdatedMar 4, 2026
PublishedOct 22, 2022
Packageeu.iserv.webapp
Versionv2.19.1 (13178)
Size5.3 MB
MD5f18d969f4af4236f181bf36406da86a1
Min SDK23
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA15B:AA:C6:27:29:22:6D:71:1A:2B:83:19:99:27:2F:B5:65:0A:72:93
SignerO=IServ GmbH, L=Braunschweig, ST=Niedersachsen, C=DE
Total downloads1,000,000
This version1,000,000
DeveloperIServ GmbH
Age ratingEveryone
What's new in v2.19.1
- Die Lizenzinformationen werden wieder auf allen Geräten korrekt angezeigt.
Security scan
TRUSTED
- Developer signature verified 2026-03-04
- Signature SHA1 5B:AA:C6:27:29:22:6D:71:1A:2B:83:19:99:27:2F:B5:65:0A:72:93
- File MD5 f18d969f4af4236f181bf36406da86a1
How to install IServ v2.19.1 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 5.3 MB of free storage.
- Grab eu.iserv.webapp_13178.apk — hit the Download button above (5.3 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 f18d969f4af4236f…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find eu.iserv.webapp_13178.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 O=IServ GmbH, L=Braunschweig, ST=Niedersachsen, C=DE. 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 IServ — tap Open on the install screen, or find the IServ icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for IServ
- "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 6.0 Marshmallow 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.