GCSE Maths Exam Preparation
v4.0 · 4 MB · code 33
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File information
UpdatedJun 11, 2022
PublishedJun 12, 2021
Packagethumbsuprevision.com.getagrade
Versionv4.0 (33)
Size4 MB
MD5bfe2a9b395d1f0b7cc19697bb79c1c76
Min SDK14
Malware scanTRUSTED
Signature SHA143:F2:97:68:70:57:51:FC:B9:FF:1B:6B:F6:1B:03:DE:F4:18:6C:FA
SignerCN=GetAGrade, O=Thumbsup Revision
Total downloads10,000
This version10,000
DeveloperThumbsup
Age ratingEveryone
What's new in v4.0
New for 2018/2019!
New Progress tests!
Clear, simple interface
New Progress tests!
Clear, simple interface
Security scan
TRUSTED
- Developer signature verified 2022-06-11
- Scanned for malware 2022-06-11 19:08:25
- Signature SHA1 43:F2:97:68:70:57:51:FC:B9:FF:1B:6B:F6:1B:03:DE:F4:18:6C:FA
- File MD5 bfe2a9b395d1f0b7cc19697bb79c1c76
How to install GCSE Maths Exam Preparation v4.0 on Android API 14+
Takes about 2 minutes. You'll need roughly 4 MB of free storage.
- Grab thumbsuprevision.com.getagrade_33.apk — hit the Download button above (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 bfe2a9b395d1f0b7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find thumbsuprevision.com.getagrade_33.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=GetAGrade, O=Thumbsup Revision. 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 GCSE Maths Exam Preparation — tap Open on the install screen, or find the GCSE Maths Exam Preparation icon in your app drawer.
Common install errors for GCSE Maths Exam Preparation
- "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.