Cardfight Vanguard Database v5.99
APK · 49.7 MB · version code 448 · Android 6.0+ · uploaded Aug 30, 2026
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v5.102, uploaded Oct 5, 2026 — about 1 month after this one.
- Size: this file is 49.7 MB; the latest is 48.9 MB (804.1 KB smaller).
- Both versions request the same permissions.
File information
- Version
- v5.99 (448)
- Uploaded
- Aug 30, 2026
- Size
- 49.7 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 9794a209efbf2b622c40f3433cc97abe
- Signing certificate (SHA-1)
- 69:EF:15:57:FD:2E:0A:A4:AD:D1:1C:67:DD:34:64:47:33:A0:76:1D
- Signed by
- CN=Stefan Kaliszczak, O=stefsquared.co.uk, C=UK
- File name
- uk-co-stefsquared-vanguard-448-76330588-9794a209efbf2b622c40f3433cc97abe.apk
- Package
- uk.co.stefsquared.vanguard
- Downloads (all versions)
- 100K+
- Age rating
- PEGI 12 · Low Maturity
What's new in v5.99
Version 5.99
Added English DZ-BT15
Permissions (14)
This version requests 14 permissions, 1 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) uk.co.stefsquared.vanguard.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) uk.co.stefsquared.vanguard.permission.C2D_MESSAGE
- Read Google service settings com.google.android.providers.gsf.permission.READ_GSERVICES
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run foreground services android.permission.FOREGROUND_SERVICE
- Use biometric hardware android.permission.USE_BIOMETRIC
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Aug 30, 2026.
- Certificate issued to “stefsquared.co.uk” This is the certificate of the Google Play version.
- Same certificate as the 4 other versions checked
Store checks
- Developer signature not checked yet Aug 30, 2026
- Validated against Google Play Aug 30, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (4 other versions compared). AAPKs doesn't scan files itself.
How to install Cardfight Vanguard Database on Android 6.0+
You'll need about 99.3 MB of free space.
- Download the APK — tap Download APK above (49.7 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap uk-co-stefsquared-vanguard-448-76330588-9794a209efbf2b622c40f3433cc97abe.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 9794a209efbf2b622c40f3433cc97abe. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Cardfight Vanguard Database — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 6.0+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.