Business Communication - Student Notes App
v11 · 3.4 MB · code 11
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File information
UpdatedSep 4, 2025
PublishedApr 3, 2020
Packagecom.studentsapps.businesscomunication
Versionv11 (11)
Size3.4 MB
MD574519a7bca7cee6c6b6c2ff4d386768f
Min SDK22
Malware scanTRUSTED
Signature SHA152:67:DF:91:D5:92:3C:A8:CE:A9:24:3E:EF:93:D0:49:AB:9A:63:AA
SignerC=92, ST=sindh, L=karchi, O=studentapps, CN=studentapps
Total downloads5,000
This version5,000
Developersumwas
Age ratingEveryone
What's new in v11
* Fixed Some Bugs
Security scan
TRUSTED
- Developer signature verified 2025-09-04
- Scanned for malware 2020-09-23 03:51:48
- Signature SHA1 52:67:DF:91:D5:92:3C:A8:CE:A9:24:3E:EF:93:D0:49:AB:9A:63:AA
- File MD5 74519a7bca7cee6c6b6c2ff4d386768f
How to install Business Communication - Student Notes App v11 on Android 5.1 Lollipop+
Takes about 2 minutes. You'll need roughly 3.4 MB of free storage.
- Grab com.studentsapps.businesscomunication_11.apk — hit the Download button above (3.4 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 74519a7bca7cee6c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.studentsapps.businesscomunication_11.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 C=92, ST=sindh, L=karchi, O=studentapps, CN=studentapps. 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 Business Communication - Student Notes App — tap Open on the install screen, or find the Business Communication - Student Notes App icon in your app drawer.
Common install errors for Business Communication - Student Notes App
- "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 5.1 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.