RRB Exam Prep Telugu
vCat.321 · 15.5 MB · code 321
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File information
UpdatedMar 24, 2025
PublishedMar 8, 2021
Packagecom.sanaedutech.rrb_telugu
VersionvCat.321 (321)
Size15.5 MB
MD51bef9d8b1d3e421baf1557f809ece88b
Min SDK24
Malware scanTRUSTED
Signature SHA18E:78:2A:9B:59:3F:85:C4:14:88:9A:C6:14:A5:87:66:48:69:4D:80
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads50,000
This version50,000
DeveloperSana Edutech
Age ratingEveryone
What's new in vCat.321
Improved user-interface for study page and main page
RRB Syllabus Group D QA updates according to 2025 exams
RRB Syllabus Group D QA updates according to 2025 exams
Security scan
TRUSTED
- Developer signature verified 2025-03-24
- Signature SHA1 8E:78:2A:9B:59:3F:85:C4:14:88:9A:C6:14:A5:87:66:48:69:4D:80
- File MD5 1bef9d8b1d3e421baf1557f809ece88b
How to install RRB Exam Prep Telugu vCat.321 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 15.5 MB of free storage.
- Grab com.sanaedutech.rrb_telugu_321.apk — hit the Download button above (15.5 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 1bef9d8b1d3e421b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.sanaedutech.rrb_telugu_321.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 RRB Exam Prep Telugu — tap Open on the install screen, or find the RRB Exam Prep Telugu icon in your app drawer.
Common install errors for RRB Exam Prep Telugu
- "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.