English Grammar :: Common Mistakes
v1.0.3 · 14.9 MB · code 100030
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File information
UpdatedDec 20, 2022
PublishedApr 27, 2022
Packagecom.softvalley.commonmistakes
Versionv1.0.3 (100030)
Size14.9 MB
MD526517a046dccd1629bf19439fdf37fd7
Min SDK16
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA114:CA:13:2D:B9:89:EB:7D:75:73:F0:28:6B:0C:46:16:2C:FB:6D:7D
SignerCN=Saiful Islam, OU=Android App Development, O=SoftValley Technologies, L=Dhaka, ST=Bangladesh, C=88
Total downloads10,000
This version10,000
DeveloperSoftValley
Age ratingEveryone
What's new in v1.0.3
This is the app release version 1.0.3, where we have implemented some new Quiz sets in the app.
Security scan
TRUSTED
- Developer signature verified 2022-12-20
- Scanned for malware 2022-12-20 20:30:23
- Signature SHA1 14:CA:13:2D:B9:89:EB:7D:75:73:F0:28:6B:0C:46:16:2C:FB:6D:7D
- File MD5 26517a046dccd1629bf19439fdf37fd7
How to install English Grammar :: Common Mistakes v1.0.3 on Android API 16+
Takes about 2 minutes. You'll need roughly 14.9 MB of free storage.
- Grab com.softvalley.commonmistakes_100030.apk — hit the Download button above (14.9 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 26517a046dccd162…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.softvalley.commonmistakes_100030.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=Saiful Islam, OU=Android App Development, O=SoftValley Technologies, L=Dhaka, ST=Bangladesh, C=88. 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 English Grammar :: Common Mistakes — tap Open on the install screen, or find the English Grammar :: Common Mistakes icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for English Grammar :: Common Mistakes
- "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 armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.