Notey by FourCatsApp
v5.20221119 · 3.5 MB · code 20221130
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File information
UpdatedApr 2, 2025
PublishedJun 14, 2024
Packagecom.fourcatsapp.notey1
Versionv5.20221119 (20221130)
Size3.5 MB
MD5552de7d0fc81d0e4b03ef2a6cbbeeae2
Min SDK22
Malware scanUNKNOWN
Signature SHA125:AE:14:AF:5B:85:F9:B3:21:3E:AA:E8:62:D9:DA:30:01:23:D5:D3
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads5
This version5
DeveloperFourCatsApp
Age ratingEveryone
Security scan
UNKNOWN
- Developer signature verified 2025-04-02
- Signature SHA1 25:AE:14:AF:5B:85:F9:B3:21:3E:AA:E8:62:D9:DA:30:01:23:D5:D3
- File MD5 552de7d0fc81d0e4b03ef2a6cbbeeae2
How to install Notey by FourCatsApp v5.20221119 on Android 5.1 Lollipop+
Takes about 2 minutes. You'll need roughly 3.5 MB of free storage.
- Grab com.fourcatsapp.notey1_20221130.apk — hit the Download button above (3.5 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 552de7d0fc81d0e4…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.fourcatsapp.notey1_20221130.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 UNKNOWN).
- Done — open Notey by FourCatsApp — tap Open on the install screen, or find the Notey by FourCatsApp icon in your app drawer.
Common install errors for Notey by FourCatsApp
- "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 5.1 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.