Download the 40400 App for Android — Entertainment at Your Fingertips
Get the official 40400 app for your Android phone. Enjoy a smoother, more responsive sports betting, jackpot, e-sports, and Live Casino experience compared to a regular browser — right from your home screen.
App Info & Download
The 40400 Android app runs on WebView technology, giving you direct access to the full platform straight from your phone's home screen. There's no difference in features compared to the web version — deposits, withdrawals, betting, and promotions are all fully available within the app.
The app is lightweight, loads quickly, and optimised for mobile data connections in Malaysia. It also supports login session saving, so you won't need to re-enter your password every time you open it.
App Info
- App Name40400
- Version1.0.0 (build 1)
- Size346.7 KB
- PlatformAndroid
- Domain40400.app
- Updated2026-06-15
- Package Namecom.k40400.k40400
- SHA-256a4ccf0f65c72f97f5637e155334020d99502dc10277a9712f845362ff4fbbb52
- PermissionsINTERNET
Android 5.0 and above supported
Full platform access within the app
Latest promotions & updates
User data protection
Prepare Your Phone Before Installing
Since the 40400 APK is distributed outside the Google Play Store, you'll need to allow installation from unknown sources. Go to Settings → Security → Unknown Sources (or Settings → Apps → Install Unknown Apps on Android 8 and above) and enable the option for the browser or file manager you're using to open the APK.
- Android 5.0 (Lollipop) or higher
- At least 50 MB of free storage space
- 1 GB RAM or more (2 GB or above recommended)
- Active internet connection (WiFi or mobile data)
Step-by-Step Installation Guide
Click the download button in the app info section above to get the official 40400 APK file onto your phone.
Once the download is complete, open your notification panel or go to the "Downloads" folder in your phone's file manager and tap the APK file to begin installation.
A permissions screen will appear. Review the details shown and tap "Install" to proceed. The installation completes in seconds.
Once installed, the 40400 icon will appear on your home screen. Tap it to open the app, then log in or register a new account to start playing.
How to Update the App to the Latest Version
When a new 40400 APK version is released, simply download the latest APK file from this page and run the installation as usual. The existing app will be updated automatically — no need to uninstall first. Your account data and settings will be preserved.
We recommend always using the latest version to ensure the best performance, newest features, and up-to-date security protection. Check back on this page from time to time for the latest updates.
Common Installation Issues
Tap "Install Anyway" when Google Play Protect shows a warning. This is normal for third-party APKs and does not mean the file is harmful.
Make sure your phone has at least 50 MB of free storage space. Delete any unused apps or files before trying again.
Try downloading again over a stable WiFi connection. Avoid downloading on a weak mobile data connection to prevent file corruption.
App FAQ
Install the App & Get Started Now
Enjoy everything the 40400 platform has to offer, right from the Android app. Download, install, and log in or register a new account today.