Courses@HKU
v1.0.3 · 767.6 KB · code 10003
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File information
UpdatedJan 6, 2026
PublishedMar 31, 2023
Packagehk.hku.sis.courses
Versionv1.0.3 (10003)
Size767.6 KB
MD5b31442f1d428ee13312168be90b4d5bc
Min SDK16
Malware scanTRUSTED
Signature SHA161:E7:98:CC:E2:A5:3D:16:73:34:6A:C3:DA:D0:77:DD:CA:0D:85:BB
SignerCN=Gary Leung, OU=SIS, O=ITS, L=Hong Kong
Total downloads1,000
This version1,000
DeveloperTHE UNIVERSITY OF HONG KONG
Age ratingEveryone
What's new in v1.0.3
1. Course effectiveness profile
2. Course list by prefix
2. Course list by prefix
Security scan
TRUSTED
- Developer signature verified 2026-01-06
- Signature SHA1 61:E7:98:CC:E2:A5:3D:16:73:34:6A:C3:DA:D0:77:DD:CA:0D:85:BB
- File MD5 b31442f1d428ee13312168be90b4d5bc
How to install Courses@HKU v1.0.3 on Android API 16+
Takes about 2 minutes. You'll need roughly 767.6 KB of free storage.
- Grab hk.hku.sis.courses_10003.apk — hit the Download button above (767.6 KB). 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 b31442f1d428ee13…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find hk.hku.sis.courses_10003.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=Gary Leung, OU=SIS, O=ITS, L=Hong Kong. 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 Courses@HKU — tap Open on the install screen, or find the Courses@HKU icon in your app drawer.
Common install errors for Courses@HKU
- "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.