HA Convention v1.9.6
APK · 36.4 MB · version code 98 · Android 10+ · uploaded Dec 15, 2025
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v1.9.9, uploaded Aug 25, 2026 — about 8 months after this one.
- Size: this file is 36.4 MB; the latest is 37.7 MB (1.3 MB larger).
- The latest version no longer asks for: Read internal storage, Requestlegacyexternalstorage, Write internal storage, Push messaging (app-defined).
File information
- Version
- v1.9.6 (98)
- Uploaded
- Dec 15, 2025
- Size
- 36.4 MB
- Requires
- Android 10+ (API 29)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- c68e0d0c01433ecf57e3d8a764a078d5
- Signing certificate (SHA-1)
- FA:96:DD:06:6D:27:0D:CF:14:31:76:AF:CF:90:D6:CB:26:83:3B:BB
- Signed by
- CN=www.ha.org.hk, OU=cispo, O=hospital authority, L=hong kong, ST=hong kong, C=cn
- File name
- hk-org-ha-hac-98-72820818-c68e0d0c01433ecf57e3d8a764a078d5.apk
- Package
- hk.org.ha.hac
- Downloads (all versions)
- 5K+
- Age rating
- PEGI 3 · Everyone
What's new in v1.9.6
Improvement and bug fixes
Permissions (15)
This version requests 15 permissions, 1 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Advertising ID com.google.android.gms.permission.AD_ID
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) com.app.haconvention.permission.C2D_MESSAGE
- Read internal storage android.permission.READ_INTERNAL_STORAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Requestlegacyexternalstorage android.permission.requestLegacyExternalStorage
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write internal storage android.permission.WRITE_INTERNAL_STORAGE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Dec 15, 2025.
- Certificate issued to “hospital authority” This is the certificate of the Google Play version.
- Same certificate as the 3 other versions checked
Store checks
- Developer signature verified Dec 15, 2025
- Validated against Google Play Dec 15, 2025
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (3 other versions compared). AAPKs doesn't scan files itself.
How to install HA Convention on Android 10+
You'll need about 72.8 MB of free space.
- Download the APK — tap Download APK above (36.4 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap hk-org-ha-hac-98-72820818-c68e0d0c01433ecf57e3d8a764a078d5.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be c68e0d0c01433ecf57e3d8a764a078d5. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open HA Convention — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 10+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.