a71 APK — Install easily on your Android phone and start playing
Install the official a71 Android APK on your Android device and enjoy slots, cricket betting, live casino and more from anywhere.
What is an APK and why does the a71 app come as an APK?
APK stands for Android Package Kit — it is the file format used to install apps on the Android operating system. Just as a .exe file installs software on a computer, a .apk file installs an app on an Android phone.
The a71 Android app is available as an APK through official channels. Even though it is not on the Google Play Store, it is completely safe and functional — provided you download the file from official sources only.
You can find full details about the a71 App on our app page. In addition to Android, a separate version for iOS users is also available through official channels.
The complete process for installing a71 APK
Installing an APK for the first time on an Android phone involves a few simple steps. Each step is explained in plain language below.
Open your phone's Settings
Before installing, go to Security or Privacy in your phone's Settings and enable "Unknown Sources" or "Install unknown apps". You only need to do this once.
Open the APK file
Find the APK file received from the official channel in your phone's File Manager or Downloads folder and tap on it.
Grant installation permission
Android will show a popup — tap the "Install" button. If your phone asks a security question, grant permission and continue the process.
Wait for the installation to complete
Wait a few seconds. When the installation is done, you will see an "App Installed" or "Done" message. Then tap "Open".
Open the app and log in
You will find the a71 icon on your home screen or app drawer. Tap to open it, then a71 Login to your account.
Create an account if you are new
If you are a new user, select "Registration". Enter your mobile number and password, then verify with an OTP to create your account.
How to update a71 APK
When a new version of a71 is released, you will receive a notice from the official channel. Updating is just as simple as the first-time installation.
The new APK file can be installed over the existing one — you do not need to uninstall the old app separately. During installation, Android will ask whether you want to replace the existing app. Tap "Install Anyway" or "Update".
After updating, your account, balance and betting history remain intact. You may be logged out in the new version — simply log in again.
After updating, check a71 Casino to see if any new games or features have been added.
Common installation issues and solutions
If you run into trouble during installation, check the points below — most issues are easy to resolve.
Low storage
If your phone does not have enough space, the installation will stop. Delete old photos, videos or unused apps to free up space, then try again.
Installation is being blocked
If "Unknown Sources" is turned off on Android, installation will be blocked. Go to Settings → Security, enable this option, then open the file again.
App will not open
If the app does not open after installation, restart your phone once. If that does not work, uninstall the app and install it again.
Cannot log in
Check that your internet connection is working. Verify your username and password — if you have forgotten your password, use the reset option.
Use only the official APK — not from anywhere else
In Bangladesh, many users download APKs from Telegram groups, Facebook posts or unknown links and end up installing viruses or spyware on their phones. These files may look genuine, but they can contain harmful code that steals your account details, passwords and banking data.
Not from Telegram: Never install APK files shared in Telegram groups. These are not official a71 files.
Not from Facebook posts: Fake pages or posts using the a71 name on Facebook may share links — stay alert and avoid them.
Not from unknown websites: Only use APKs obtained through a71's official channels.
After installation: If the app asks for excessive permissions (such as reading SMS or making calls), be cautious — the official a71 app does not require such permissions.
Read our Responsible Gaming page for responsible play and stay safe.
To keep your a71 account details secure, always use a safe network when signing in on the a71 Login page and never share your password with anyone.
Start playing after installing a71 APK
Once the app is installed, your first deposit gets you a 200% bonus, up to ৳20,000 (wagering: 10x the bonus amount). Deposit via bKash, Nagad, Rocket or Upay — minimum just ৳500. Withdrawals start from ৳1,000, usually processed within 30 minutes to 3 hours.
From slots to live casino, cricket betting and esports — find everything in one app at a71 bet. Regular players can join the VIP program and receive weekly cashback.