Easy Grade Calculator
v1.1 · 1.8 MB · code 5
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File information
UpdatedFeb 10, 2020
PublishedDec 8, 2018
Packagecom.easygradecalculator.app
Versionv1.1 (5)
Size1.8 MB
MD5bb6f70acada64a3fb7ed4dc31b25142c
Min SDK15
Malware scanTRUSTED
Signature SHA1A6:C3:53:0D:71:CC:F4:22:39:ED:8F:22:74:55:7B:AB:87:CA:54:49
SignerCN=Asim Humayun, O=1230Media, L=Austin, ST=Texas, C=US
Total downloads10,000
This version10,000
Developer1230Media
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2020-02-10
- Scanned for malware 2020-11-12 18:04:47
- Signature SHA1 A6:C3:53:0D:71:CC:F4:22:39:ED:8F:22:74:55:7B:AB:87:CA:54:49
- File MD5 bb6f70acada64a3fb7ed4dc31b25142c
How to install Easy Grade Calculator v1.1 on Android API 15+
Takes about 2 minutes. You'll need roughly 1.8 MB of free storage.
- Grab com.easygradecalculator.app_5.apk — hit the Download button above (1.8 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 bb6f70acada64a3f…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.easygradecalculator.app_5.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=Asim Humayun, O=1230Media, L=Austin, ST=Texas, 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 Easy Grade Calculator — tap Open on the install screen, or find the Easy Grade Calculator icon in your app drawer.
Common install errors for Easy Grade Calculator
- "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 15 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.