COW-Notes
v2.28 · 28.6 MB · code 68
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File information
UpdatedJan 25, 2024
PublishedMar 16, 2021
Packagefr.obione.cownotes
Versionv2.28 (68)
Size28.6 MB
MD5538bb7ea22ebfdfe5094acd5afd9515f
Min SDK19
Malware scanTRUSTED
Signature SHA131:50:EF:59:EC:28:F6:01:67:43:D2:16:71:55:34:46:B1:D4:53:C8
SignerCN=Arsoe bretagne
Total downloads5,000
This version5,000
DeveloperObione
Age ratingEveryone
What's new in v2.28
Bug fix
Android 14 Compatibility
Android 14 Compatibility
Security scan
TRUSTED
- Developer signature verified 2024-01-25
- Signature SHA1 31:50:EF:59:EC:28:F6:01:67:43:D2:16:71:55:34:46:B1:D4:53:C8
- File MD5 538bb7ea22ebfdfe5094acd5afd9515f
How to install COW-Notes v2.28 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 28.6 MB of free storage.
- Grab fr.obione.cownotes_68.apk — hit the Download button above (28.6 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 538bb7ea22ebfdfe…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find fr.obione.cownotes_68.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=Arsoe bretagne. 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 COW-Notes — tap Open on the install screen, or find the COW-Notes icon in your app drawer.
Common install errors for COW-Notes
- "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 4.4 KitKat 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.