DbAY Connect 愉景通

Provide useful information for Hong Kong Discovery Bay (愉景灣) residents.

Sumlook Production · com.sumlook.dbayconnect

Not rated yet 1K+ downloads v5.4.0.0 10.6 MB Android 7.0+ PEGI 3 · Everyone

Download APK 10.6 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v5.4.0.0 (50400000)
Updated: Aug 16, 2026 (2 months ago)
APK size: 10.6 MB
Requires: Android 7.0+ (API 24)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: House & Home (app)
Listed since: Jun 16, 2021 (at least)
Permissions: 15 (3 sensitive)
Website: sumlook.com/dbayconnect
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

DbAY Connect 愉景通 is an app by Sumlook Production in the House & Home category, listed since at least June 2021. 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 4.7.2.0, the minimum Android version rose from 5.1 to 7.0. It asks for 15 permissions, 3 of them sensitive: precise location, camera and approximate location. It asks for the same permissions as version 5.3.1.1. The app can read the advertising ID that ad and analytics services use.

What's new in v5.4.0.0

- User Interface improvement

Description

From the listing uploaded by “appupdater”.

This application provide useful information for Hong Kong Discovery Bay resident such as useful telephone list, transportation schedule, ... etc

Version history

4 versions are listed, going back to v4.7.2.0. Since v5.3.1.1 it requires Android 7.0+.

v5.4.0.0 LATEST Aug 16, 2026 10.6 MB TRUSTED v5.3.1.1 Jan 30, 2026 10.5 MB TRUSTED v5.2.2.1 Nov 25, 2025 9.8 MB TRUSTED v4.7.2.0 Sep 5, 2024 8.7 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Aug 16, 2026.
Certificate issued to “Sumlook” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Aug 16, 2026
Validated against Google Play Aug 16, 2026
Signed byCN=Sumlook, OU=Sumlook, O=Sumlook, L=Hong Kong, ST=Unknown, C=HK
Signing certificate (SHA-1)5F:10:81:16:39:55:45:16:F0:AC:83:CE:74:D8:8E:AA:8A:F5:CE:AB
File MD595d23cbccafc5b503b14fbd1142d1adc
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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (15)

DbAY Connect 愉景通 requests 15 permissions, 3 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Camera Sensitive android.permission.CAMERA
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Internal broadcast protection (app-defined) com.sumlook.dbayconnect.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Camera android.hardware.camera
Basic touch input android.hardware.faketouch
Location android.hardware.location
GPS android.hardware.location.gps

DbAY Connect 愉景通 APK: questions and answers

Is there a version of DbAY Connect 愉景通 for older Android phones?

The current version needs Android 7.0 or later. Version 5.2.2.1 is the newest listed build that installs on Android 6.0 and later. Get version 5.2.2.1 · 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 DbAY Connect 愉景通 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 2 other versions checked. After downloading, check that the file's MD5 is 95d23cbccafc5b503b14fbd1142d1adc.