Algebra Tutorial 7
v1.0.4 · 15 MB · code 1000004
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File information
UpdatedDec 24, 2022
PublishedMar 22, 2021
Packagecom.RaySemiSoft.AlgebraT7
Versionv1.0.4 (1000004)
Size15 MB
MD5075d8efffa739e8626eac082a6e933db
Min SDK16
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1AD:A2:E5:09:92:F6:F2:B7:70:0E:63:36:B9:83:BA:66:8B:15:A1:DE
SignerCN=Jimby, OU=Math, O=Jimby Math, L=Melbourne, C=AU
Total downloads5,000
This version5,000
DeveloperRaySemiSoft
Age ratingEveryone
What's new in v1.0.4
Added link to Privacy Policy
Security scan
TRUSTED
- Developer signature verified 2022-12-24
- Scanned for malware 2022-12-24 22:47:43
- Signature SHA1 AD:A2:E5:09:92:F6:F2:B7:70:0E:63:36:B9:83:BA:66:8B:15:A1:DE
- File MD5 075d8efffa739e8626eac082a6e933db
How to install Algebra Tutorial 7 v1.0.4 on Android API 16+
Takes about 2 minutes. You'll need roughly 15 MB of free storage.
- Grab com.RaySemiSoft.AlgebraT7_1000004.apk — hit the Download button above (15 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 075d8efffa739e86…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.RaySemiSoft.AlgebraT7_1000004.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=Jimby, OU=Math, O=Jimby Math, L=Melbourne, 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 Algebra Tutorial 7 — tap Open on the install screen, or find the Algebra Tutorial 7 icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Algebra Tutorial 7
- "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.