Club RUBI - Construction Tools
v2.8.1 · 34.2 MB · code 165
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File information
UpdatedMar 27, 2023
PublishedMar 27, 2023
Packagecom.rubi.club
Versionv2.8.1 (165)
Size34.2 MB
MD5f04efcc263b901fa1c3e769f23619c39
Min SDK21
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA126:29:4F:B7:8B:62:30:EB:8F:D9:6B:85:2B:09:68:36:43:72:61:7D
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads50,000
This version50,000
DeveloperRUBI - Germans Boada
Age ratingEveryone
What's new in v2.8.1
From RUBI we work every day to improve our app, and for this reason we are updating it continuously. In this update we have improved the following points:
- Videos are working again
- Minor updates
- Videos are working again
- Minor updates
Security scan
TRUSTED
- Developer signature verified 2023-03-27
- Signature SHA1 26:29:4F:B7:8B:62:30:EB:8F:D9:6B:85:2B:09:68:36:43:72:61:7D
- File MD5 f04efcc263b901fa1c3e769f23619c39
How to install Club RUBI - Construction Tools v2.8.1 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 34.2 MB of free storage.
- Grab com.rubi.club_165.apk — hit the Download button above (34.2 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 f04efcc263b901fa…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.rubi.club_165.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 Club RUBI - Construction Tools — tap Open on the install screen, or find the Club RUBI - Construction Tools icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Club RUBI - Construction Tools
- "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 5.0 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.
- Works on one phone but not another — this build ships armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.