Biology Revision - Biobrain
v3.0.24 · 62.3 MB · code 324
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File information
UpdatedApr 26, 2021
PublishedApr 26, 2021
Packagecom.cec.biobrain
Versionv3.0.24 (324)
Size62.3 MB
MD5415ddbbd1a1538f7526486dd98e26143
Min SDK16
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA17A:C4:EE:36:D1:1C:3C:E3:44:D1:6D:B9:21:02:81:9F:4A:3F:7B:77
SignerO="Cotton Educational Consulting, L=Melbourne, S=Victoria, C=AU"
Total downloads5,000
This version5,000
DeveloperCaroline Cotton
Age ratingEveryone
What's new in v3.0.24
Thanks for using Biobrain!! In this release, we are improving the user experience for all of you.
Your feedback makes Biobrain better. Please keep it coming! Email us at [email protected] We read it all!
Google Play reviews are very helpful for us. If you think Biobrain is worthy, please take a moment to write a review in the Google Play. We'd greatly appreciate it!
Your feedback makes Biobrain better. Please keep it coming! Email us at [email protected] We read it all!
Google Play reviews are very helpful for us. If you think Biobrain is worthy, please take a moment to write a review in the Google Play. We'd greatly appreciate it!
Security scan
TRUSTED
- Developer signature verified 2021-04-26
- Scanned for malware 2021-05-06 17:30:48
- Signature SHA1 7A:C4:EE:36:D1:1C:3C:E3:44:D1:6D:B9:21:02:81:9F:4A:3F:7B:77
- File MD5 415ddbbd1a1538f7526486dd98e26143
How to install Biology Revision - Biobrain v3.0.24 on Android API 16+
Takes about 2 minutes. You'll need roughly 62.3 MB of free storage.
- Grab com.cec.biobrain_324.apk — hit the Download button above (62.3 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 415ddbbd1a1538f7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.cec.biobrain_324.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 O="Cotton Educational Consulting, L=Melbourne, S=Victoria, C=AU". 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 Revision - Biobrain — tap Open on the install screen, or find the Biology Revision - Biobrain icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Biology Revision - Biobrain
- "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 x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.