Premier DPF Efficiency Tester
v1.0.21 · 30.6 MB · code 10000210
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File information
UpdatedJun 8, 2024
PublishedOct 26, 2020
Packageuk.ltd.premierdiagnostics.DPFEfficiencyTester
Versionv1.0.21 (10000210)
Size30.6 MB
MD51c23020f0f4f0c81a76b4634561d4a5a
Min SDK18
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1F6:53:72:78:EB:96:67:4F:8D:1C:6D:89:1A:9D:8E:1C:9E:73:7B:E4
SignerO="Nyquist Solutions Ltd, L=Atworth, C=GB"
Total downloads1,000
This version1,000
DeveloperSP Diagnostics
Age ratingEveryone
What's new in v1.0.21
Fixed issue preventing Logs from being uploaded
Security scan
TRUSTED
- Developer signature verified 2024-06-08
- Signature SHA1 F6:53:72:78:EB:96:67:4F:8D:1C:6D:89:1A:9D:8E:1C:9E:73:7B:E4
- File MD5 1c23020f0f4f0c81a76b4634561d4a5a
How to install Premier DPF Efficiency Tester v1.0.21 on Android API 18+
Takes about 2 minutes. You'll need roughly 30.6 MB of free storage.
- Grab uk.ltd.premierdiagnostics.DPFEfficiencyTester_10000210.apk — hit the Download button above (30.6 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 1c23020f0f4f0c81…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find uk.ltd.premierdiagnostics.DPFEfficiencyTester_10000210.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="Nyquist Solutions Ltd, L=Atworth, 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 Premier DPF Efficiency Tester — tap Open on the install screen, or find the Premier DPF Efficiency Tester icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Premier DPF Efficiency Tester
- "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 API 18 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.