Caesar Cipher Disk
v3.01 · 1.7 MB · code 301
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File information
UpdatedAug 9, 2021
PublishedAug 9, 2021
Packagecom.nb974.caesarcipherwheel
Versionv3.01 (301)
Size1.7 MB
MD5bb37886f2a8f242d10e45ad04cab9feb
Min SDK19
Malware scanTRUSTED
Signature SHA17C:C9:29:D1:19:3D:63:D6:ED:94:AA:1D:DC:E9:A2:97:1B:2C:8D:BD
SignerCN=Nicolas BERNE, L=Sainte-Anne, ST=La Reunion
Total downloads50,000
This version50,000
DeveloperNicolas BERNE
Age ratingEveryone
What's new in v3.01
Correct an error in the Union disk (8181 appears twice)
Security scan
TRUSTED
- Developer signature verified 2021-08-09
- Scanned for malware 2022-05-29 16:58:01
- Signature SHA1 7C:C9:29:D1:19:3D:63:D6:ED:94:AA:1D:DC:E9:A2:97:1B:2C:8D:BD
- File MD5 bb37886f2a8f242d10e45ad04cab9feb
How to install Caesar Cipher Disk v3.01 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 1.7 MB of free storage.
- Grab com.nb974.caesarcipherwheel_301.apk — hit the Download button above (1.7 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 bb37886f2a8f242d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.nb974.caesarcipherwheel_301.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=Nicolas BERNE, L=Sainte-Anne, ST=La Reunion. 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 Caesar Cipher Disk — tap Open on the install screen, or find the Caesar Cipher Disk icon in your app drawer.
Common install errors for Caesar Cipher Disk
- "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.