BS | WCH
v2.3 · 14 MB · code 15
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File information
UpdatedSep 23, 2025
PublishedFeb 10, 2021
Packagede.appack.project.bildungsspender
Versionv2.3 (15)
Size14 MB
MD54c79a7dc2cb2acf5736fe0f633f87759
Min SDK26
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA198:03:DE:35:10:BC:83:A9:9E:47:FE:7B:D3:4F:0D:D7:85:55:E8:40
SignerCN=Dirk Dinger, OU=appack.de, O=vmapit GmbH, L=Mannheim, ST=BW, C=DE
Total downloads10,000
This version10,000
Developervmapit.de
Age ratingEveryone
What's new in v2.3
Neues App Icon
Neue Screenshots
Neuer Splashscreen
Neue Screenshots
Neuer Splashscreen
Security scan
TRUSTED
- Developer signature verified 2025-09-23
- Signature SHA1 98:03:DE:35:10:BC:83:A9:9E:47:FE:7B:D3:4F:0D:D7:85:55:E8:40
- File MD5 4c79a7dc2cb2acf5736fe0f633f87759
How to install BS | WCH v2.3 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 14 MB of free storage.
- Grab de.appack.project.bildungsspender_15.apk — hit the Download button above (14 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 4c79a7dc2cb2acf5…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find de.appack.project.bildungsspender_15.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=Dirk Dinger, OU=appack.de, O=vmapit GmbH, L=Mannheim, ST=BW, 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 BS | WCH — tap Open on the install screen, or find the BS | WCH icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for BS | WCH
- "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 8.0 Oreo 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.