3sbd1 App for Android: install the APK without a store
The 3sbd1 app keeps the whole lobby on your phone: slots, live tables, crash rounds and cricket markets. Download the 28 MB file, allow the install once, then sign in with the account you already use on the site.
18+ · Play Responsibly
- 3,300
- games in the lobby
- ৳200
- minimum deposit
- 4 min
- typical withdrawal
Check the app file before you tap download
One file, one build, no store queue. The table below lists exactly what lands in your Downloads folder, so you can confirm the copy on your phone is current before you install it.
| Detail | What you get |
|---|---|
| App version | 2.2.0 |
| File size | 28 MB |
| Minimum Android | Android 7.0 or newer |
| Last updated | 12 November 2026 |
| Price | Free to download and install |
| Languages | English and Bangla |
| Support | 24/7 Live Chat from inside the app |
3sbd1.apk28 MB · version 2.2.0 · free
Use Wi-Fi for the first download if your data pack is tight. The file stays in Downloads after the install finishes, so you can delete it once the app opens, and the next update simply replaces it.
Put the 3sbd1 app one tap from your balance
The screen below is the shape of the app: cashier, lobby and slip on one hand-held board. Scan the code on a second device, or tap the button if you are reading this on the phone you want to install it on.
- Sign in once. The session holds until you log out, so the cashier is two taps away when a bKash top-up is due.
- Covers load one time. Game art is cached after the first visit, which keeps the lobby quick on a crowded mobile network.
- Deposits in about 3 minutes. bKash, Nagad, Rocket, Upay and bank transfer all run inside the app, not in a browser tab.
- Alerts that matter. Withdrawal approvals and cricket kick-offs arrive as notifications you can mute whenever you like.
Point your camera at the code and the 28 MB file starts downloading.
What the app asks for on your phone
An APK installs the same way as any other Android app, plus one switch that Android owns rather than us. Here is what each item does and how to keep it as tight as possible.
Install from an unknown source
Android blocks files that did not come from the Play Store until you say otherwise. You allow it for your browser only, install 3sbd1, then switch it straight back off. The setting stays tied to that one app, not to the whole phone.
Storage for the file and game art
The installer needs the 28 MB file and the lobby keeps a cache of covers after first open. Clearing that cache is safe: your balance, bet history and bonus progress live on our servers, so nothing is lost when you free the space.
Network and notifications
The app uses your data connection to load markets and to push withdrawal updates. Notifications are optional and can be switched off in Android settings. You still get the same app, the same limits and the same cashier without them.
Nothing from your messages or contacts
3sbd1 never asks to read SMS, call logs or contacts. Where a code is needed, you type it yourself. If a build ever requests those permissions, stop the install, delete the file and download it again from this page only.
Compare the 3sbd1 app with the browser version
Both routes use one account, one balance and the same ৳200 minimum deposit. What changes is how much data and patience each one takes on a busy mobile connection.
| What changes | 3sbd1 app | Mobile browser |
|---|---|---|
| First load | One 28 MB file, then the lobby opens from your handset | Loads the full page set again after you clear the cache |
| Login | Stays signed in until you choose to log out | Session can drop when the tab is closed |
| Data use | Game covers are cached after the first visit | Banners and covers download with every fresh tab |
| Alerts | Push notes for withdrawals and kick-off times | Nothing arrives unless the tab is open |
| Updates | You install each new APK yourself | Always the latest build, no action needed |
| Storage | 28 MB plus cached art | Almost nothing kept on the phone |
| bKash cashier | Opens inside the app, deposits around 3 minutes | Same cashier with one extra page load |
Choose the app if you play most days from your own handset and want alerts. Choose the browser if you only play now and then, or if the phone is shared and you would rather sign in fresh each time.
Install the APK in five steps
Roughly four minutes on a normal connection, most of it spent waiting for the 28 MB file. Keep the phone on charge the first time so nothing pauses mid-install.
-
Allow your browser to install files
Open Settings, then Apps, then Special app access, then Install unknown apps. Pick the browser you download with and switch Allow on. Do it for that one app only, so the rest of the phone stays locked down.
-
Download the 28 MB APK
Tap Download APK on this page and let the file land in Downloads. Stay on Wi-Fi if your data pack is small. What you get is version 2.2.0, updated 12 November 2026, and the size shows as 28 MB.
-
Open the file and confirm the install
Pull down the notification shade and tap the finished download, or open Files and find 3sbd1.apk. Android shows a scanner prompt; continue, tap Install, and wait for the bar to finish before opening the app.
-
Sign in or create your account
Use the same details as the website. New here? Register first, then top up from ৳200 with bKash, Nagad, Rocket, Upay or bank transfer, and the 245% first deposit bonus lands in the wallet once the payment clears.
-
Update later without losing your balance
When a new build appears, download it and install straight over the old one. Android keeps your login and the balance sits on our servers, so nothing resets. Check the version line in the table before you start.
On an iPhone, add 3sbd1 to the home screen
- Open 3sbd1.live in Safari. Other iOS browsers cannot pin a shortcut.
- Tap the Share icon in the toolbar, then scroll to Add to Home Screen.
- Name it 3sbd1 and tap Add. The icon opens the mobile site full screen, with the same account and cashier.
What the 3sbd1 app keeps in one place
Six screens you will actually use, from the lobby to the cashier, all behind the same login you use in the browser.
Slots lobby
3,300 titles from Pragmatic Play, Red Tiger, Spribe, Evolution, Ezugi and KA Gaming. Search by name, save favourites to the top row, and jump back into the last game you opened without scrolling the lobby again.
Live tables
Ezugi and Evolution hold the live floor: blackjack, baccarat, roulette and game shows with real dealers. Double Exposure Blackjack opens at ৳5 a hand, which is a cheap way to test the table before raising stakes.
Cricket and football
BPL nights, international T20s and the big European leagues sit in the sports tab with pre-match and in-play markets, 1X2 and totals among them. Odds refresh beside your slip, so you see the price move before you confirm.
Crash and instant rounds
Limbo, Monster Hi-Lo and quick-fire rounds settle in seconds, with stakes from ৳1. Because they run so fast, set a round limit or a session timer before you open one, not after the tenth round.
Cashier
bKash, Nagad, Rocket, Upay and bank transfer all work in the app. Deposits usually clear in about 3 minutes, withdrawals in around 4, and the minimum withdrawal is ৳900 against a ৳135,000 daily cap.
Alerts and live chat
Deposit confirmations, withdrawal approvals and kick-off reminders arrive as push notes. Support answers inside the app 24/7, so a payment that looks stuck does not need a second device or a walk to a cyber cafe.
Try the app lobby on these two titles
Both open in the app without a plugin and run on Android 7.0 and up. Fishing Expert takes bets from ৳1, so you can test the touch controls before you raise the stake.
- Slots run full screen. Reels stretch edge to edge on a 6-inch phone, with the spin button kept above the navigation bar.
- Fishing uses tap-to-fire. Aim with a thumb and hold to keep the cannon going; the round total stays pinned at the top.
- Check the RTP line. Every tile shows the provider and the published return, so you can compare before you stake.
- Bets start small. ৳1 on Fishing Expert and ৳5 on Jurassic Kingdom, which keeps a first session cheap.
Slots
Jurassic Kingdom
Bets from ৳5 to ৳50,000. Highest published return in the 3sbd1 lobby.
Fishing
Fishing Expert
Bets from ৳1 to ৳10,000. Tap-and-hold controls built for small screens.
The full lobby holds 3,300 games across slots, live casino and fishing. See what is inside the 3sbd1 casino if you want the list by category instead of a tile wall.
Fix an APK that will not install
Almost every failed install comes down to one of five causes. Work down the table before you download the file a third time.
| What you see | Why it happens | What to do |
|---|---|---|
| App not installed | An older copy of the file is still on the phone, or free storage has run out. | Delete every 3sbd1 APK in Downloads, free at least 60 MB, then download the fresh 28 MB file from this page and install again. |
| Play Protect blocks the file | Google scans any APK that does not come from its own store, and flags the source rather than the app. | Tap More details, then Install anyway. If the prompt offers to send the file for scanning, let it finish first. |
| Install button is greyed out | Unknown sources are still switched off for the app you downloaded with. | Settings, Apps, Special app access, Install unknown apps, pick that browser, then Allow. Go back and reopen the file. |
| App closes after the splash screen | Android is older than 7.0, or the cached data from an earlier build is damaged. | Check Settings, About phone for the Android version. If it is 7.0 or newer, clear the app cache and reinstall version 2.2.0. |
| Login fails inside the app | The saved password is out of date, or the build on the phone is older than the current one. | Update to 2.2.0 first, then reset the password in the browser and follow the 3sbd1 login guide before signing in again. |
Still stuck after all five? Open live chat from the website, send the Android version and a screenshot of the error, and support can check whether the file you downloaded matches the current build.
Ask about the 3sbd1 app before you install
The seven questions that come up most often from players installing the APK on an Android phone in Bangladesh.
Is the 3sbd1 APK safe to install?
Why is the 3sbd1 app not on the Play Store?
How do I update the 3sbd1 app?
Can I use 3sbd1 on an iPhone?
Does the app work on slow mobile data?
Can I deposit and withdraw inside the app?
How much space does the 3sbd1 app need?
Set up the account while the file downloads
The install takes a couple of minutes. Use them to finish the account so the lobby is ready when the app opens.