Official Android APK Secure & Verified Lightweight & Fast

255 Android App Download — Access the Platform Right from Your Phone

The official 255 Android app brings the full gaming experience to your phone. Powered by optimised WebView technology, you can access all 255 platform features faster, more stably, and more comfortably than a regular browser.

App Info

App Name255
Version1.0.0 (build 1)
Size388.8 KB
PlatformAndroid
Domain255.best
Updated2026-06-14
Package Namecom.k255.k255
SHA-256570fe75574fbf41b091692ed560e2f831653c3ed71ec10af2ff58a4bd89a0064
PermissionsINTERNET

Download the Official Android App

Download APK

Supports Android phones & tablets

Full Mobile Screen Stable Connection Live Notifications All Games Available Easy Deposits & Withdrawals Auto Update Full Mobile Screen Stable Connection Live Notifications All Games Available Easy Deposits & Withdrawals Auto Update

What's the difference between using the app versus a regular browser?

The 255 app is more than just a shortcut to the website. It's purpose-built to deliver a smoother, more responsive, and more secure experience than opening a browser each time. The interface is optimised for Malaysian phone screens — from button sizing right down to page load speed.

Faster Loading WebView reduces loading steps compared to a standard browser.

Instant Notifications Receive promotional notifications and live odds updates instantly.

More Secure Login Your login session is saved securely so you won't need to sign in again every time.

Optimised for Malaysia Interface available in Bahasa Melayu, compatible with all local Android phones.

Malaysian users playing mobile casino with the 255 app

What do you need before installing the APK?

Since the 255 app is distributed as an APK (not through the Google Play Store), your Android phone needs a small configuration change before installation can proceed.

Enable Unknown Sources

Go to Settings → Security (or Privacy) → enable the option Install apps from unknown sources. On Android 8 and above, this permission may need to be enabled separately for the browser or file manager you're using to open the APK.

Minimum System Requirements

Operating system: Android 6.0 or above
Storage space: at least 50 MB free
Active internet connection (WiFi or mobile data)
A current browser for initial setup

Steps to install the 255 app

Download APK

Click the download button on this page to get the latest APK file directly from the official 255 server.

Open APK File

Once the download is complete, open the APK file from the notification bar or your Download on your phone.

Allow Installation

Tap Install when prompted by the system for permission. If a security warning appears, select Settings and enable permission for the relevant source.

Open & Log In

Once installation is complete, open the 255 app and log in with your existing account or register a new one.

How do I update the APK to the latest version?

Unlike apps from the Google Play Store that update automatically, the 255 APK needs to be updated manually when a new version is available. The process is straightforward and only takes a few minutes.

Revisit this page and download the latest APK version.
Open the newly downloaded APK file — Android will detect it as an update to your existing installed app.
Tap Install to replace the old version. Your login details will be retained.
Open the 255 app and verify that the latest version is running properly.

We recommend checking this page periodically to ensure you're always on the most stable and secure version.

What should I do if the installation fails?

If you run into issues installing the 255 APK, try the following steps in order:

Check unknown sources permission — make sure this setting is enabled for the app you're using to open the APK.
Free up storage space — make sure your phone has at least 100 MB of free space before installing.
Re-download the APK — the downloaded file may be corrupted. Try re-downloading it over a stable WiFi connection.
Uninstall the old version — if an older version is installed, uninstall it first before proceeding with the new version.
Contact support — if the issue persists, email us at [email protected] with a screenshot of the error for further assistance.

FAQs about the 255 app

Yes, the 255 APK is an official file distributed directly from our platform's servers. It contains no malware or malicious code. We strongly recommend downloading the APK only from this official page and not from any unverified third-party sources.

Currently, the 255 app is only available for Android devices. iPhone and iPad users can access the full 255 platform via Safari or Chrome on iOS without needing to download any app. Our mobile experience is fully responsive across all screen sizes.

After installation, the 255 app icon may take a few seconds to appear on your home screen or app drawer. Try swiping your home screen to the left or use your phone's search function to find the app. If the icon still doesn't show up, restart your phone and check the app folder again.

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