System of Linear Equations Solver
v1.2.0 · 9.4 MB · code 2
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File information
UpdatedFeb 27, 2021
PublishedAug 7, 2020
Packagesystem.of.linear.equations.solver
Versionv1.2.0 (2)
Size9.4 MB
MD56164c743b98433581dcbfc998b4190af
Min SDK16
Malware scanTRUSTED
Signature SHA15D:48:2A:72:03:2A:1C:5C:92:E1:C5:F9:EC:F0:D2:78:32:E8:53:E2
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads100,000
This version100,000
DeveloperWebtoweb
Age ratingEveryone
What's new in v1.2.0
App optimization
Security scan
TRUSTED
- Developer signature verified 2021-02-27
- Scanned for malware 2021-03-02 15:13:32
- Signature SHA1 5D:48:2A:72:03:2A:1C:5C:92:E1:C5:F9:EC:F0:D2:78:32:E8:53:E2
- File MD5 6164c743b98433581dcbfc998b4190af
How to install System of Linear Equations Solver v1.2.0 on Android API 16+
Takes about 2 minutes. You'll need roughly 9.4 MB of free storage.
- Grab system.of.linear.equations.solver_2.apk — hit the Download button above (9.4 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 6164c743b9843358…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find system.of.linear.equations.solver_2.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 System of Linear Equations Solver — tap Open on the install screen, or find the System of Linear Equations Solver icon in your app drawer.
Common install errors for System of Linear Equations Solver
- "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.