Rubab
v2.1 · 5.4 MB · code 3
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File information
UpdatedOct 31, 2024
PublishedFeb 3, 2020
Packagecom.ebmacs.rubab
Versionv2.1 (3)
Size5.4 MB
MD5b0d4c512403c72b3d12d8920d966ab6d
Min SDK11
Malware scanTRUSTED
Signature SHA188:68:73:02:94:25:42:20:58:1E:77:64:FA:81:49:49:1E:99:A8:C2
SignerCN=ebmacs, OU=ebmacs, O=ebmacs
Total downloads888
This version888
Developerebmacs
Age ratingEveryone
What's new in v2.1
bug fixes
new UI design
new UI design
Security scan
TRUSTED
- Developer signature verified 2017-08-09
- Scanned for malware 2020-11-28 20:28:24
- Signature SHA1 88:68:73:02:94:25:42:20:58:1E:77:64:FA:81:49:49:1E:99:A8:C2
- File MD5 b0d4c512403c72b3d12d8920d966ab6d
How to install Rubab v2.1 on Android API 11+
Takes about 2 minutes. You'll need roughly 5.4 MB of free storage.
- Grab com.ebmacs.rubab_3.apk — hit the Download button above (5.4 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 b0d4c512403c72b3…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.ebmacs.rubab_3.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=ebmacs, OU=ebmacs, O=ebmacs. 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 Rubab — tap Open on the install screen, or find the Rubab icon in your app drawer.
Common install errors for Rubab
- "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 11 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.