Onelab
v2.3.6 · 28 MB · code 61
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File information
UpdatedAug 26, 2023
PublishedFeb 18, 2021
Packageorg.geuz.onelab
Versionv2.3.6 (61)
Size28 MB
MD546e76de746e9e9d8009fe33ff5b2e763
Min SDK16
ABIsarm64-v8a
Malware scanTRUSTED
Signature SHA183:61:66:16:BF:B3:A1:75:67:C6:C1:91:D2:EB:07:AD:E4:F2:A1:27
SignerCN=Christophe Geuzaine, OU=Applied and Computational Electromagnetics, O=University of Liege, L=Liege, ST=Liege, C=BE
Total downloads10,000
This version10,000
DeveloperChristophe Geuzaine
Age ratingEveryone
What's new in v2.3.6
Gmsh and GetDP updated to latest versions; fix installation issue on Android 12.
Security scan
TRUSTED
- Developer signature verified 2023-08-26
- Signature SHA1 83:61:66:16:BF:B3:A1:75:67:C6:C1:91:D2:EB:07:AD:E4:F2:A1:27
- File MD5 46e76de746e9e9d8009fe33ff5b2e763
How to install Onelab v2.3.6 on Android API 16+
Takes about 2 minutes. You'll need roughly 28 MB of free storage.
- Grab org.geuz.onelab_61.apk — hit the Download button above (28 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 46e76de746e9e9d8…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.geuz.onelab_61.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=Christophe Geuzaine, OU=Applied and Computational Electromagnetics, O=University of Liege, L=Liege, ST=Liege, C=BE. 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 Onelab — tap Open on the install screen, or find the Onelab icon in your app drawer (this build targets arm64-v8a devices).
Common install errors for Onelab
- "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 16 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 arm64-v8a native code. Devices with a different CPU will reject it.