HKCSD Mobile Application

Let the public receive latest and useful information of HKCSD anytime anywhere

Hong Kong Correctional Services Department · com.innopage_csd.csdpublic

Not rated yet 10K+ downloads v2.25.0 73.6 MB Android 6.0+ PEGI 3 · Everyone

Download APK 73.6 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v2.25.0 (382)
Updated: Jan 16, 2026 (9 months ago)
APK size: 73.6 MB
Requires: Android 6.0+ (API 23)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Graphics: OpenGL ES 2.0+
Category: Tools (app)
Listed since: Nov 2, 2020 (at least)
Permissions: 27 (1 sensitive)
Website: csd.gov.hk
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

HKCSD Mobile Application is an app by Hong Kong Correctional Services Department in the Tools category, listed since at least November 2020. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 2.9.0, the APK grew from 43.3 MB to 73.6 MB and the minimum Android version rose from 4.4 to 6.0. It asks for 27 permissions, 1 of them sensitive: precise location. It asks for the same permissions as version 2.23.0.

What's new in v2.25.0

System updates

Description

From the listing uploaded by “appupdater”.

In order to engage the involvement and support of the community, this mobile App adopted a concept of “Caring for People and Caring for the Community” to enable the public to receive latest and useful information of the Correctional Services Department (CSD) conveniently and have a better understanding of the Department. The functions provided by the mobile App include: 1. Enquiry about the whereabouts and visit status of persons in custody*; 2. Enquiry about the location of correctional facilities, visiting hours and travel routes; 3. List of approved hand-in articles and making enquiries about current allowable quantities of approved hand-in articles*; 4. Introduction of CSD posts and vacancies; 5. Introduction of community support and involvement; and 6. Enquiry hotline and complaint channel introduction. * This function is only available to registered users

Version history

5 versions are listed, going back to v2.9.0. New versions arrive here every few months. Since v2.22.0 it requires Android 6.0+.

v2.25.0 LATEST Jan 16, 2026 73.6 MB TRUSTED v2.23.0 Sep 26, 2025 73.4 MB TRUSTED v2.22.0 Jul 18, 2025 72.9 MB TRUSTED v2.10.0 Jun 21, 2023 43.2 MB TRUSTED v2.9.0 May 24, 2023 43.3 MB TRUSTED

All 5 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jan 16, 2026.
Certificate issued to “CSD” This is the certificate of the Google Play version.
Same certificate as the 3 other versions checked

Store checks and file details

Developer signature verified Jan 16, 2026
Validated against Google Play Jan 16, 2026
Signed byO=CSD
Signing certificate (SHA-1)97:51:E7:43:80:1B:00:07:F5:EE:68:E6:DB:81:3D:9C:3A:54:DE:B8
File MD5da8cbd003db53b754b7d0321a6eeaa07
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings 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 — compare the MD5 and signer after downloading.

Permissions (27)

HKCSD Mobile Application requests 27 permissions, 1 of them sensitive.

Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Badge read (custom) com.sec.android.provider.badge.permission.READ
Badge write (custom) com.sec.android.provider.badge.permission.WRITE
Badger badge count read (custom) me.everything.badger.permission.BADGE_COUNT_READ
Badger badge count write (custom) me.everything.badger.permission.BADGE_COUNT_WRITE
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
Home broadcast badge (custom) com.sonyericsson.home.permission.BROADCAST_BADGE
Home provider insert badge (custom) com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
Internal broadcast protection (app-defined) com.innopage_csd.csdpublic.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Launcher change badge (custom) com.huawei.android.launcher.permission.CHANGE_BADGE
Launcher read settings (custom) com.htc.launcher.permission.READ_SETTINGS
Launcher read settings (custom) com.huawei.android.launcher.permission.READ_SETTINGS
Launcher read settings (custom) com.oppo.launcher.permission.READ_SETTINGS
Launcher update badge (custom) com.majeur.launcher.permission.UPDATE_BADGE
Launcher update count (custom) com.anddoes.launcher.permission.UPDATE_COUNT
Launcher update shortcut (custom) com.htc.launcher.permission.UPDATE_SHORTCUT
Launcher write settings (custom) com.huawei.android.launcher.permission.WRITE_SETTINGS
Launcher write settings (custom) com.oppo.launcher.permission.WRITE_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Read app badge android.permission.READ_APP_BADGE
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Show notifications android.permission.POST_NOTIFICATIONS
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Location android.hardware.location
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

HKCSD Mobile Application APK: questions and answers

Is there a version of HKCSD Mobile Application for older Android phones?

The current version needs Android 6.0 or later. Version 2.10.0 is the newest listed build that installs on Android 5.0 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 2.10.0 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the HKCSD Mobile Application APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 3 other versions checked. After downloading, check that the file's MD5 is da8cbd003db53b754b7d0321a6eeaa07.