Secured Notes
v5.0.0 · 6.8 MB · code 500
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File information
UpdatedApr 18, 2026
PublishedMar 14, 2021
Packagecom.app.secure.notes
Versionv5.0.0 (500)
Size6.8 MB
MD52aa35737e2f7ea6d95d6f09f038bf8fe
Min SDK23
Malware scanTRUSTED
Signature SHA168:87:A3:B9:51:0B:BF:B1:A4:42:FF:ED:29:67:88:5C:A0:6C:C0:5B
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads5,000
This version5,000
DeveloperPramoda S
Age ratingEveryone
What's new in v5.0.0
-UI Improvements: Resolved Android 15+ edge-to-edge display issue for a seamless experience.
-Bug Fixes: stability and performance enhancements.
-Bug Fixes: stability and performance enhancements.
Security scan
TRUSTED
- Developer signature verified 2026-04-18
- Signature SHA1 68:87:A3:B9:51:0B:BF:B1:A4:42:FF:ED:29:67:88:5C:A0:6C:C0:5B
- File MD5 2aa35737e2f7ea6d95d6f09f038bf8fe
How to install Secured Notes v5.0.0 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 6.8 MB of free storage.
- Grab com.app.secure.notes_500.apk — hit the Download button above (6.8 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 2aa35737e2f7ea6d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.app.secure.notes_500.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 TRUSTED).
- Done — open Secured Notes — tap Open on the install screen, or find the Secured Notes icon in your app drawer.
Common install errors for Secured 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 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.