Learning Korean language (less
v15 · 13.3 MB · code 15
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File information
UpdatedMar 7, 2025
PublishedOct 23, 2019
Packagekorean.courses.offline
Versionv15 (15)
Size13.3 MB
MD56cedeade59ac6d59859ac91add227277
Min SDK19
Malware scanTRUSTED
Signature SHA102:82:5C:77:D4:62:72:BD:16:65:BE:7D:68:8E:79:7A:45:8C:05:1E
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads5,000
This version5,000
DeveloperLanguages learning
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2023-06-26
- Signature SHA1 02:82:5C:77:D4:62:72:BD:16:65:BE:7D:68:8E:79:7A:45:8C:05:1E
- File MD5 6cedeade59ac6d59859ac91add227277
How to install Learning Korean language (less v15 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 13.3 MB of free storage.
- Grab korean.courses.offline_15.apk — hit the Download button above (13.3 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 6cedeade59ac6d59…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find korean.courses.offline_15.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 Learning Korean language (less — tap Open on the install screen, or find the Learning Korean language (less icon in your app drawer.
Common install errors for Learning Korean language (less
- "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 4.4 KitKat 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.