Dräger Gas Detection Training
v1.8.8 · 44 MB · code 197600
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File information
UpdatedNov 12, 2025
PublishedFeb 6, 2021
Packagecom.draeger.GasDetectionTraining
Versionv1.8.8 (197600)
Size44 MB
MD538437979954fbf8eb63ef64511e4b4aa
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA184:F6:89:81:6B:56:39:D6:9D:53:8B:07:22:D8:F4:D6:26:C4:2E:99
SignerCN=Marc Schael, OU=Information Technology, O="Draegerwerk AG, Germany", L="Luebeck, Germany", ST=SH, C=DE
Total downloads10,000
This version10,000
DeveloperDrägerwerk
Age ratingEveryone
What's new in v1.8.8
Bug fixes and improvements
Security scan
TRUSTED
- Developer signature verified 2025-11-12
- Signature SHA1 84:F6:89:81:6B:56:39:D6:9D:53:8B:07:22:D8:F4:D6:26:C4:2E:99
- File MD5 38437979954fbf8eb63ef64511e4b4aa
How to install Dräger Gas Detection Training v1.8.8 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 44 MB of free storage.
- Grab com.draeger.GasDetectionTraining_197600.apk — hit the Download button above (44 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 38437979954fbf8e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.draeger.GasDetectionTraining_197600.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=Marc Schael, OU=Information Technology, O="Draegerwerk AG, Germany", L="Luebeck, Germany", ST=SH, 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 Dräger Gas Detection Training — tap Open on the install screen, or find the Dräger Gas Detection Training icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Dräger Gas Detection Training
- "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.