ČSOB Smart Key
v3.9.1 · 21.1 MB · code 1241
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File information
UpdatedDec 19, 2022
PublishedJun 18, 2021
Packagecz.csob.smartklic
Versionv3.9.1 (1241)
Size21.1 MB
MD58957b95296b4d2e366808b9b7bb865a3
Min SDK23
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA12D:91:33:EB:02:D0:ED:93:29:3E:1A:CD:A4:E8:9F:A8:20:85:26:B8
SignerO=ZENTITY Banking Solutions s.r.o., L=Praha, C=CZ
Total downloads1,000,000
This version1,000,000
DeveloperCeskoslovenska obchodni banka, a.s.
Age ratingEveryone
What's new in v3.9.1
Thanks for using ČSOB Smart Key!
What's new in this release?
• Minor bugs fixes and stabéilization
*** Do you like our free app? Give us ratings on the Google Play Store!
What's new in this release?
• Minor bugs fixes and stabéilization
*** Do you like our free app? Give us ratings on the Google Play Store!
Security scan
TRUSTED
- Developer signature verified 2022-12-19
- Scanned for malware 2022-12-19 06:23:22
- Signature SHA1 2D:91:33:EB:02:D0:ED:93:29:3E:1A:CD:A4:E8:9F:A8:20:85:26:B8
- File MD5 8957b95296b4d2e366808b9b7bb865a3
How to install ČSOB Smart Key v3.9.1 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 21.1 MB of free storage.
- Grab cz.csob.smartklic_1241.apk — hit the Download button above (21.1 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 8957b95296b4d2e3…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find cz.csob.smartklic_1241.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=ZENTITY Banking Solutions s.r.o., L=Praha, C=CZ. 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 ČSOB Smart Key — tap Open on the install screen, or find the ČSOB Smart Key icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for ČSOB Smart Key
- "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.
- 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.