Science X CBSE QShelf
v2.0 · 9.6 MB · code 6
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File information
UpdatedApr 15, 2020
PublishedSep 29, 2018
Packageqshelf.science.xth.cbse
Versionv2.0 (6)
Size9.6 MB
MD50054aa501afd6ea9ddc56b2e34aa4628
Min SDK14
Malware scanTRUSTED
Signature SHA17F:62:85:89:B7:28:27:01:20:64:47:CE:0B:18:95:E9:90:F2:B9:6F
SignerL=Bangalore
Total downloads10,000
This version10,000
DeveloperChinmoyee Dash
Age ratingEveryone
What's new in v2.0
** Updations to Question Bank
** Few changes for better user interface
** Few changes for better user interface
Security scan
TRUSTED
- Developer signature verified 2020-04-15
- Scanned for malware 2020-10-30 11:36:13
- Signature SHA1 7F:62:85:89:B7:28:27:01:20:64:47:CE:0B:18:95:E9:90:F2:B9:6F
- File MD5 0054aa501afd6ea9ddc56b2e34aa4628
How to install Science X CBSE QShelf v2.0 on Android API 14+
Takes about 2 minutes. You'll need roughly 9.6 MB of free storage.
- Grab qshelf.science.xth.cbse_6.apk — hit the Download button above (9.6 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 0054aa501afd6ea9…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find qshelf.science.xth.cbse_6.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 L=Bangalore. 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 Science X CBSE QShelf — tap Open on the install screen, or find the Science X CBSE QShelf icon in your app drawer.
Common install errors for Science X CBSE QShelf
- "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 14 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.