Certas Energy Fuel Card
v1.2.4.7 · 27.1 MB · code 153
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File information
UpdatedDec 8, 2025
PublishedApr 1, 2022
Packagecom.certasenergy.fuelcard
Versionv1.2.4.7 (153)
Size27.1 MB
MD5dd685c4372ea2d62c12e46ff84b29e34
Min SDK21
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1AE:D1:BF:AC:32:26:82:F5:06:78:7D:F0:EF:28:E0:B9:F2:CC:C4:8B
SignerCN=Martyn Joyce, OU=thisIsLDA, O=thisIsLDA, L=Manchester, ST=Gtr Manchester, C=GB
Total downloads10,000
This version10,000
DeveloperHeatingoil
Age ratingEveryone
What's new in v1.2.4.7
We're constantly working to improve your experience on the Certas Energy App.
Security scan
TRUSTED
- Developer signature verified 2025-12-08
- Signature SHA1 AE:D1:BF:AC:32:26:82:F5:06:78:7D:F0:EF:28:E0:B9:F2:CC:C4:8B
- File MD5 dd685c4372ea2d62c12e46ff84b29e34
How to install Certas Energy Fuel Card v1.2.4.7 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 27.1 MB of free storage.
- Grab com.certasenergy.fuelcard_153.apk — hit the Download button above (27.1 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 dd685c4372ea2d62…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.certasenergy.fuelcard_153.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=Martyn Joyce, OU=thisIsLDA, O=thisIsLDA, L=Manchester, ST=Gtr Manchester, 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 Certas Energy Fuel Card — tap Open on the install screen, or find the Certas Energy Fuel Card icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Certas Energy Fuel Card
- "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 armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.