Learn Java - Core JAVA Master
v1.0 · 6.7 MB · code 2
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File information
UpdatedJul 4, 2018
PublishedJul 4, 2018
Packagecom.nexfort.javaking
Versionv1.0 (2)
Size6.7 MB
MD5036a1c282617ca85567944b736525a7f
Min SDK15
Malware scanTRUSTED
Signature SHA10E:B4:3F:A8:50:4D:83:D6:20:00:F5:CC:98:0C:EE:47:FD:C4:74:93
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads1,000
This version1,000
DeveloperNexfort apps
Age ratingEveryone
What's new in v1.0
Content improvement
Security scan
TRUSTED
- Developer signature verified 2020-04-17
- Scanned for malware 2020-10-30 15:40:54
- Signature SHA1 0E:B4:3F:A8:50:4D:83:D6:20:00:F5:CC:98:0C:EE:47:FD:C4:74:93
- File MD5 036a1c282617ca85567944b736525a7f
How to install Learn Java - Core JAVA Master v1.0 on Android API 15+
Takes about 2 minutes. You'll need roughly 6.7 MB of free storage.
- Grab com.nexfort.javaking_2.apk — hit the Download button above (6.7 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 036a1c282617ca85…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.nexfort.javaking_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 Learn Java - Core JAVA Master — tap Open on the install screen, or find the Learn Java - Core JAVA Master icon in your app drawer.
Common install errors for Learn Java - Core JAVA Master
- "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.