Tixoo - Long division
v3.3.0 · 3.2 MB · code 30300
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File information
UpdatedAug 21, 2025
PublishedApr 20, 2021
Packagecom.bonellilab.coolumnar
Versionv3.3.0 (30300)
Size3.2 MB
MD5a3a0ea56ea57c9a9e49b0c88a781cda3
Min SDK24
Malware scanTRUSTED
Signature SHA100:C9:9C:AE:37:6E:DA:3C:08:47:97:EA:FD:6E:79:50:75:BC:3F:6F
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads100,000
This version100,000
DeveloperBonelli Lab
Age ratingEveryone
What's new in v3.3.0
- Multiplication tables improvements
- API target upgraded
- API target upgraded
Security scan
TRUSTED
- Developer signature verified 2025-08-21
- Signature SHA1 00:C9:9C:AE:37:6E:DA:3C:08:47:97:EA:FD:6E:79:50:75:BC:3F:6F
- File MD5 a3a0ea56ea57c9a9e49b0c88a781cda3
How to install Tixoo - Long division v3.3.0 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 3.2 MB of free storage.
- Grab com.bonellilab.coolumnar_30300.apk — hit the Download button above (3.2 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 a3a0ea56ea57c9a9…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.bonellilab.coolumnar_30300.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 Tixoo - Long division — tap Open on the install screen, or find the Tixoo - Long division icon in your app drawer.
Common install errors for Tixoo - Long division
- "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 7.0 Nougat 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.