CUHK Mobile
v1.3.68 · 8.9 MB · code 87
Verify you're human
Solve this to start the download.
File information
UpdatedJan 11, 2026
PublishedFeb 23, 2021
Packagehk.edu.cuhk.cuhkmobile
Versionv1.3.68 (87)
Size8.9 MB
MD5362da168ce47f45409bed6cf8233954d
Min SDK16
Malware scanTRUSTED
Signature SHA198:FE:E9:B6:7A:5F:C9:3D:17:A5:86:F9:56:6C:1C:D8:61:4E:44:D0
SignerOU=Information Technology Services Centre, O=The Chinese University of Hong Kong
Total downloads50,000
This version50,000
DeveloperThe Chinese University of Hong Kong
Age ratingEveryone
What's new in v1.3.68
Update for 2025 Info Day
Security scan
TRUSTED
- Developer signature verified 2026-01-11
- Signature SHA1 98:FE:E9:B6:7A:5F:C9:3D:17:A5:86:F9:56:6C:1C:D8:61:4E:44:D0
- File MD5 362da168ce47f45409bed6cf8233954d
How to install CUHK Mobile v1.3.68 on Android API 16+
Takes about 2 minutes. You'll need roughly 8.9 MB of free storage.
- Grab hk.edu.cuhk.cuhkmobile_87.apk — hit the Download button above (8.9 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 362da168ce47f454…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find hk.edu.cuhk.cuhkmobile_87.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 OU=Information Technology Services Centre, O=The Chinese University of 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 CUHK Mobile — tap Open on the install screen, or find the CUHK Mobile icon in your app drawer.
Common install errors for CUHK Mobile
- "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.