UBI-Funk
v3.0.1 · 2.1 MB · code 301
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File information
UpdatedMay 20, 2024
PublishedFeb 7, 2021
Packagede.herberlin.sportboot.ubifunk
Versionv3.0.1 (301)
Size2.1 MB
MD5dbf54a59be4343c1936c0e118094d173
Min SDK17
Malware scanTRUSTED
Signature SHA155:D8:9A:6E:7C:0F:EE:82:D7:C2:F9:7B:1D:85:EC:43:CD:4F:41:E6
SignerCN=Hans Joachim Herbertz, O=herberlin, L=Berlin, ST=Berlin, C=DE
Total downloads100
This version100
DeveloperHans Joachim Herbertz
Age ratingEveryone
What's new in v3.0.1
Verbesserte Benutzeroberfläche. Statistik zum Lernerfolg.
Security scan
TRUSTED
- Developer signature verified 2024-05-20
- Signature SHA1 55:D8:9A:6E:7C:0F:EE:82:D7:C2:F9:7B:1D:85:EC:43:CD:4F:41:E6
- File MD5 dbf54a59be4343c1936c0e118094d173
How to install UBI-Funk v3.0.1 on Android API 17+
Takes about 2 minutes. You'll need roughly 2.1 MB of free storage.
- Grab de.herberlin.sportboot.ubifunk_301.apk — hit the Download button above (2.1 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 dbf54a59be4343c1…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find de.herberlin.sportboot.ubifunk_301.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=Hans Joachim Herbertz, O=herberlin, L=Berlin, ST=Berlin, C=DE. 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 UBI-Funk — tap Open on the install screen, or find the UBI-Funk icon in your app drawer.
Common install errors for UBI-Funk
- "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 17 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.