BioApp
v3.5.4 · 43.2 MB · code 357
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File information
UpdatedNov 26, 2025
PublishedOct 21, 2022
Packagech.bfh.ti.bioapp.android
Versionv3.5.4 (357)
Size43.2 MB
MD5e0e5a82242ce0a84623a54b9e5e661f4
Min SDK23
Malware scanTRUSTED
Signature SHA11E:81:0D:71:90:75:FC:C4:00:55:74:41:3E:7B:95:7F:24:1F:FD:2D
SignerCN=Olivier Descloux, OU=I4MI, O=BFH, L=Biel, ST=Bern, C=CH
Total downloads10,000
This version10,000
DeveloperBFH-TI
Age ratingEveryone
What's new in v3.5.4
Fixed API connection problem for older Android devices.
Security scan
TRUSTED
- Developer signature verified 2025-11-26
- Signature SHA1 1E:81:0D:71:90:75:FC:C4:00:55:74:41:3E:7B:95:7F:24:1F:FD:2D
- File MD5 e0e5a82242ce0a84623a54b9e5e661f4
How to install BioApp v3.5.4 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 43.2 MB of free storage.
- Grab ch.bfh.ti.bioapp.android_357.apk — hit the Download button above (43.2 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 e0e5a82242ce0a84…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find ch.bfh.ti.bioapp.android_357.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=Olivier Descloux, OU=I4MI, O=BFH, L=Biel, ST=Bern, C=CH. 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 BioApp — tap Open on the install screen, or find the BioApp icon in your app drawer.
Common install errors for BioApp
- "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 6.0 Marshmallow 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.