3420 Android App Download — Full Entertainment at Your Fingertips
Get the official 3420 Android app and enjoy all your favourite games — from live Sports Betting and casino to lottery — right on your smartphone in Malaysia. Install once, play anytime.
App Information
- App Name3420
- Version1.0.0 (build 1)
- Size385.2 KB
- PlatformAndroid
- Domain3420.bet
- Updated2026-06-15
- Package Namecom.k3420.k3420
- SHA-25670d4abba8c6b48d726b7e6efbd2f49981eda3fa1a3d40be8ee9c9fa0abecfa35
- PermissionsINTERNET
Why Choose the App Over a Web Browser?
The 3420 app delivers a smoother, more responsive experience compared to using a standard web browser.
The 3420 app uses optimised WebView technology, ensuring pages load faster than a standard browser — especially on mobile data connections.
Get instant notifications whenever there's a new promotion, live match result, or an update on your MYR transaction status — no need to open a browser each time.
Access the 3420 platform with a single tap from your home screen — no need to type a URL or dig through your browser tabs.
The official app ensures you always access the correct and secure 3420 website, reducing the risk of landing on fake or phishing sites.
Before You Install the APK
Two things to check on your Android phone before you start the installation.
Enable Unknown Sources
Since the 3420 app is distributed as an APK file rather than through the Google Play Store, you'll need to enable installation from unknown sources first.
Go to Settings → Security → Unknown Sources (or Install Unknown Apps on Android 8 and above) and enable the option for the browser or file manager you are using.
Minimum System Requirements
- Operating system: Android 6.0 or higher
- Sufficient free storage space
- Active internet connection (WiFi or mobile data)
- Supported Android smartphone or tablet
How to Install the 3420 App — Step by Step
Follow these simple steps to install the app on your Android device.
Click the download button on this page to get the latest official 3420 APK file. Make sure you only download from this official page.
Once the download is complete, go to the Downloads folder on your phone or tap the download notification to open the APK file.
When the permission prompt appears, tap "Install" or "Allow from This Source" if asked. The installation will begin automatically.
Once installation is complete, the 3420 icon will appear on your home screen. Open the app and log in with your existing account details, or register a new account to start playing.
How to Update the App
When a new version of the 3420 app is available, you'll be notified via an in-app notification or through this page. The update process is the same as the initial installation — just download the latest APK and install it over the existing version. Your account data will not be affected during the update.
It is recommended to always use the latest version to ensure the best experience and up-to-date security features.
Common Installation Issues
If the installation fails, check the following:
- "Blocked" Error: Make sure the Unknown Sources option is enabled in Settings.
- Not enough storage: Delete unused files or apps to free up storage space.
- Corrupted file: Re-download the APK file, as it may have been interrupted during the original download.
- Android version too old: Update your phone's Android system or use a web browser as an alternative.
App FAQ
Quick answers to the most frequently asked questions about the 3420 mobile app.
Ready to Get Started? Register an Account First
No 3420 account yet? Register for free now and enjoy Malaysia's complete entertainment platform — accessible directly from the app as soon as your account is active.