OLIVIA Key TKB
v2.4.0 · 6.1 MB · code 33
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File information
UpdatedJul 9, 2025
PublishedMar 19, 2021
Packagech.tkb.cronto
Versionv2.4.0 (33)
Size6.1 MB
MD592dcaff2cf352f5005dda300add9ca3d
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA138:EC:98:97:CC:E5:DC:EC:41:4B:C7:D0:B0:0E:05:36:E7:7E:61:33
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads50,000
This version50,000
DeveloperThurgauer Kantonalbank
Age ratingEveryone
What's new in v2.4.0
Wir haben die Aktivierung der OLIVIA Key App vereinfacht.
Um die App zu aktivieren wählen Sie den Menüpunkt "Mosaik vom Aktivierungsbrief scannen" und scannen Sie direkt das Mosaik von Ihrem persönlichen Aktivierungsbrief.
Folgen Sie dann den Anweisungen in der App.
Um die App zu aktivieren wählen Sie den Menüpunkt "Mosaik vom Aktivierungsbrief scannen" und scannen Sie direkt das Mosaik von Ihrem persönlichen Aktivierungsbrief.
Folgen Sie dann den Anweisungen in der App.
Security scan
TRUSTED
- Developer signature verified 2025-07-09
- Signature SHA1 38:EC:98:97:CC:E5:DC:EC:41:4B:C7:D0:B0:0E:05:36:E7:7E:61:33
- File MD5 92dcaff2cf352f5005dda300add9ca3d
How to install OLIVIA Key TKB v2.4.0 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 6.1 MB of free storage.
- Grab ch.tkb.cronto_33.apk — hit the Download button above (6.1 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 92dcaff2cf352f50…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find ch.tkb.cronto_33.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 OLIVIA Key TKB — tap Open on the install screen, or find the OLIVIA Key TKB icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for OLIVIA Key TKB
- "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 x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.