Mouse and Owl icon

Mouse and Owl

v1.0.4 · 13.2 MB · code 5

21a9f81f88e0768e2d20258fa97f04e0 TRUSTED

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File information

UpdatedOct 30, 2024
PublishedAug 14, 2019
Packagecom.book3.schoolzone.a9918_mouse_and_owl
Versionv1.0.4 (5)
Size13.2 MB
MD521a9f81f88e0768e2d20258fa97f04e0
Min SDK8
ABIsarmeabi-v7a
Malware scanTRUSTED
Signature SHA11D:9B:DC:D0:4C:4F:7F:98:03:B9:26:65:D1:7E:D3:59:F0:1D:FB:1E
SignerCN=Todd Hertz, O=School Zone Publishing, L=Grand Haven, ST=MI, C=US
Total downloads156
This version156
DeveloperSchool Zone Publishing
Age ratingEveryone

Security scan

TRUSTED
  • Developer signature verified 2019-08-14
  • Scanned for malware 2020-10-05 13:19:54
  • Signature SHA1 1D:9B:DC:D0:4C:4F:7F:98:03:B9:26:65:D1:7E:D3:59:F0:1D:FB:1E
  • File MD5 21a9f81f88e0768e2d20258fa97f04e0

How to install Mouse and Owl v1.0.4 on Android API 8+

Takes about 2 minutes. You'll need roughly 13.2 MB of free storage.

  1. Grab com.book3.schoolzone.a9918_mouse_and_owl_5.apk — hit the Download button above (13.2 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
  2. 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.
  3. (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 21a9f81f88e0768e…. Any difference means the file is corrupted or tampered — delete and re-download.
  4. Open the APK — tap the download notification, or find com.book3.schoolzone.a9918_mouse_and_owl_5.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
  5. Check the signer — the install screen will name the publisher. For this build it should read CN=Todd Hertz, O=School Zone Publishing, L=Grand Haven, ST=MI, C=US. If it doesn't match, cancel — you have the wrong file.
  6. Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
  7. Done — open Mouse and Owl — tap Open on the install screen, or find the Mouse and Owl icon in your app drawer (this build targets armeabi-v7a devices).
Common install errors for Mouse and Owl
  • "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 API 8 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 armeabi-v7a native code. Devices with a different CPU will reject it.

All versions (1)

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