Secure Business System
v1.0 · 1.6 MB · code 2
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File information
UpdatedSep 4, 2025
PublishedNov 9, 2019
Packagecom.securebusinesssystem.sbs
Versionv1.0 (2)
Size1.6 MB
MD5db2843a9fa6a25d564181de832513204
Min SDK15
Malware scanTRUSTED
Signature SHA181:22:75:8F:39:FD:FA:03:D6:1A:80:C7:A1:48:CD:5C:30:10:55:35
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads10
This version10
DeveloperRakesh Kumar
Age ratingEveryone
What's new in v1.0
Bug fixed
Security scan
TRUSTED
- Developer signature verified 2020-01-18
- Scanned for malware 2020-10-26 20:39:24
- Signature SHA1 81:22:75:8F:39:FD:FA:03:D6:1A:80:C7:A1:48:CD:5C:30:10:55:35
- File MD5 db2843a9fa6a25d564181de832513204
How to install Secure Business System v1.0 on Android API 15+
Takes about 2 minutes. You'll need roughly 1.6 MB of free storage.
- Grab com.securebusinesssystem.sbs_2.apk — hit the Download button above (1.6 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 db2843a9fa6a25d5…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.securebusinesssystem.sbs_2.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 Secure Business System — tap Open on the install screen, or find the Secure Business System icon in your app drawer.
Common install errors for Secure Business System
- "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 15 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.