Gas Engineer Software
v6.64.1 · 118.9 MB · code 94988
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File information
UpdatedFeb 18, 2026
PublishedApr 17, 2021
Packagecom.gasengineerapp
Versionv6.64.1 (94988)
Size118.9 MB
MD562cc4adff80b14ba209d829f391fd42d
Min SDK30
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1C7:AD:B0:C0:9D:F9:58:25:BB:AD:5E:B9:1A:2F:35:92:40:30:F2:BA
SignerO=Software Works For You Ltd, L=London, C=GB
Total downloads50,000
This version50,000
DeveloperSoftware Works for You Ltd
Age ratingEveryone
What's new in v6.64.1
You asked for boiler manuals—and here they are! You can now access manuals for all common makes and models within the app. This update includes a variety of other changes, including:
- A "Request a feature" option in the help centre
- Auto-sync improvements
- Tightening of restricted user access
- Updated record creation pages
- A "Request a feature" option in the help centre
- Auto-sync improvements
- Tightening of restricted user access
- Updated record creation pages
Security scan
TRUSTED
- Developer signature verified 2026-02-18
- Signature SHA1 C7:AD:B0:C0:9D:F9:58:25:BB:AD:5E:B9:1A:2F:35:92:40:30:F2:BA
- File MD5 62cc4adff80b14ba209d829f391fd42d
How to install Gas Engineer Software v6.64.1 on Android 11+
Takes about 2 minutes. You'll need roughly 118.9 MB of free storage.
- Grab com.gasengineerapp_94988.apk — hit the Download button above (118.9 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 62cc4adff80b14ba…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.gasengineerapp_94988.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=Software Works For You Ltd, L=London, C=GB. 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 Gas Engineer Software — tap Open on the install screen, or find the Gas Engineer Software icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Gas Engineer Software
- "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 11 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.