Biology Xii-Notes & Solved problems
v1 · 55.8 MB · code 1
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File information
UpdatedSep 4, 2025
PublishedOct 28, 2019
Packagelearnhubstudio.biologyxii
Versionv1 (1)
Size55.8 MB
MD5e54ade42e44a0f3dfcd432785fa46979
Min SDK16
ABIsarmeabi-v7a
Malware scanTRUSTED
Signature SHA1FB:B0:49:CA:F1:3F:FE:5F:73:D3:4F:2A:42:C3:47:59:55:39:EC:CC
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads5
This version5
DeveloperM Ahmed Fayyaz
Age ratingEveryone
What's new in v1
★Now also Available For 9.0+
★New Attractive design
★Online Quiz
★Notes And Solved Problems
★Solved Question's Answers
★Without Internet Connection
★New Attractive design
★Online Quiz
★Notes And Solved Problems
★Solved Question's Answers
★Without Internet Connection
Security scan
TRUSTED
- Developer signature verified 2020-02-02
- Scanned for malware 2019-12-16 13:00:03
- Signature SHA1 FB:B0:49:CA:F1:3F:FE:5F:73:D3:4F:2A:42:C3:47:59:55:39:EC:CC
- File MD5 e54ade42e44a0f3dfcd432785fa46979
How to install Biology Xii-Notes & Solved problems v1 on Android API 16+
Takes about 2 minutes. You'll need roughly 55.8 MB of free storage.
- Grab learnhubstudio.biologyxii_1.apk — hit the Download button above (55.8 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 e54ade42e44a0f3d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find learnhubstudio.biologyxii_1.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 Biology Xii-Notes & Solved problems — tap Open on the install screen, or find the Biology Xii-Notes & Solved problems icon in your app drawer (this build targets armeabi-v7a devices).
Common install errors for Biology Xii-Notes & Solved problems
- "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 16 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.
- Works on one phone but not another — this build ships armeabi-v7a native code. Devices with a different CPU will reject it.