SGS University
v1.39.12 · 2.6 MB · code 28038685
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File information
UpdatedApr 28, 2023
PublishedApr 24, 2021
Packagecom.lluraferi.sgsuniversity
Versionv1.39.12 (28038685)
Size2.6 MB
MD522b0e08b024ba63a10dc91475706cbde
Min SDK24
Malware scanTRUSTED
Signature SHA13F:4B:85:A8:EB:D1:72:9F:97:9E:76:88:74:EE:ED:FC:F5:15:C0:CA
SignerCN=Ricardo Trujillo, OU=CoE, O=SGS, L=Madrid, ST=Madrid, C=34
Total downloads1,000
This version1,000
DeveloperSGS Group Management
Age ratingEveryone
What's new in v1.39.12
Nueva versión de la app.
Security scan
TRUSTED
- Developer signature verified 2023-04-28
- Signature SHA1 3F:4B:85:A8:EB:D1:72:9F:97:9E:76:88:74:EE:ED:FC:F5:15:C0:CA
- File MD5 22b0e08b024ba63a10dc91475706cbde
How to install SGS University v1.39.12 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 2.6 MB of free storage.
- Grab com.lluraferi.sgsuniversity_28038685.apk — hit the Download button above (2.6 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 22b0e08b024ba63a…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.lluraferi.sgsuniversity_28038685.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=Ricardo Trujillo, OU=CoE, O=SGS, L=Madrid, ST=Madrid, C=34. 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 SGS University — tap Open on the install screen, or find the SGS University icon in your app drawer.
Common install errors for SGS University
- "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 7.0 Nougat 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.