Keep your bd399 login clean and private

A login is only as safe as the phone it runs on. These five habits cover almost every account problem players write to us about.

  • Build a password that is not your bKash PIN

    Your bKash or Nagad PIN should never touch a betting account. Make a separate password of at least twelve characters, mix letters with numbers, and keep it out of your notes app and your chat history. If one PIN falls, the other doors stay shut.

  • Log out on phones you do not carry

    A friend's handset, a shop computer, a cousin's tablet. Untick Remember me before you type, and log out when you finish. An open session on a phone that is not in your pocket is the most common way accounts get used by somebody else.

  • One account, one owner

    bd399 ties each account to a mobile number and a verified identity. Family members should hold separate logins, even when they share a phone. Keeping them apart also keeps withdrawals tidy, because the KYC name has to match the money account.

  • Skip public Wi-Fi for money moves

    Reading scores in a café on its network is fine. Logging in and depositing on it is not. Use mobile data or your home connection, and check that the address bar reads bd399.xyz before you type a single digit.

  • Treat a sudden logout as a warning

    If you are asked for your password in the middle of a session, or the session ends without you tapping log out, do not shrug it off. Change the password first, then message live chat, which is open 24/7, and tell them what you saw.

Log in to bd399 in four short steps

Two of the four steps are typing. The other two are a tap and a wait, so keep your password ready before you start.

  1. 1

    Open the login page

    Go to bd399.xyz and tap Login in the top menu, or open the page you are reading now. On a phone, add it to your home screen once and you skip the address bar every time after that.

  2. 2

    Enter the number you registered

    Type the mobile number you gave at sign-up, digits only, starting 01. Do not add +88, spaces or dashes. If you have changed SIM cards since then, the account still belongs to the old number.

  3. 3

    Type your password and check it

    Tap the eye icon to see what you actually typed. Passwords are case-sensitive, and a keyboard that capitalises the first letter will fail the check. Turn off auto-capitalise for this field if it keeps happening.

  4. 4

    Tap Log In and let the lobby load

    The button goes solid while the check runs. You land in the lobby with your balance in the top corner. If the page returns you to an empty form instead, work through the fix table below before trying again.

Signing in inside the app skips steps one and four entirely. The session stays open on your own phone until you log out, which is why the safety points above matter.

Fix a bd399 login that will not go through

Most login complaints come from one of these six things. Work down the list in order, and run one fix at a time so you know which one worked.

What you see Likely cause What to do
Password rejected even though it looks right Keyboard auto-capitalise, or an invisible space at the end Clear the field, switch auto-capitalise off and type the password by hand. Never paste it from a chat message, which often adds a trailing space. If it still fails, use the recovery steps below instead of retrying the same password.
The form says the number is not valid Country code, spaces, or an old SIM Type the local number only, with no +88 and no dashes. If you replaced your SIM, the account is still tied to the number you registered with. Log in with that number, or ask live chat to update it after a KYC check.
The page reloads and drops you on an empty form The browser is blocking the session cookie Private windows and some privacy extensions block the cookie that keeps you signed in. Allow cookies for bd399.xyz, pause the blocker on this tab, or open a normal browser window and try once more.
Login works in the browser but not in the app An older app build is installed The current build is 3.0.11, 58 MB, for Android 6.0 and above. Update or reinstall from the app page, then log in with the same number. Log out of the old build first, since a half-finished update keeps the old session cached.
The password reset message never arrives The number on the account changed, or SMS is filtered Recovery always sends to the number saved on the account, so a new SIM will receive nothing. Open live chat with your NID ready. The team verifies you and resets the password from their side, then you set a new one.
Someone appears to be using your account Remember me left on a shared handset Change the password immediately, untick Remember me on every phone you do not carry, and review the withdrawal details. A newly added bKash or bank number has to pass KYC again before it can receive a payout.

One more case: the login works, but a game will not open. That is usually a maintenance window on that single provider rather than your account. Try another title from the lobby on the casino page.

Choose how you sign in to bd399

Most players sign in with the mobile number they registered. If you saved a username during sign-up, that works on the same form. The app is the fastest route on a phone that only you use, because it holds the session for you.

Player typing a mobile number into a phone screen before a night of cricket betting
Way to log in Best for What you enter What it costs you
Mobile number Any device, any browser, a borrowed phone The 11-digit number on the account plus your password Nothing to install, works everywhere
Username Players who set one during sign-up That username plus your password Same speed as the phone number
bd399 app session Your own phone, used every day Nothing after the first sign-in Fastest of the three, but needs the app installed

Whichever route you pick, you land in the same lobby, with cricket, slots and live tables under one balance. The app download sits on the bd399 app page.

Get your bd399 password back without calling anyone

Recovery runs on the number saved on your account, so keep that SIM in a phone you can reach before you start.

  1. 1

    Tap Forgot password on the form

    The link sits next to Remember me at the top of this page. It asks for the mobile number on the account, not an email address, because the number is what bd399 uses to recognise you.

  2. 2

    Confirm the reset code

    A code arrives on that number. Type it into the field before it expires, then set a new password of twelve characters or more that you have not used on any other site or app.

  3. 3

    Sign in again before you open a game

    Log in once with the new password so you know the change stuck. While you are inside, check the withdrawal details, since a new bank or bKash number needs KYC before it can be paid.

The money side does not change with a new password. Deposits still land in about 3 minutes, and the first withdrawal clears KYC in roughly 6 hours.

bd399 login questions players send us

Short answers to the things that come up in live chat most often.

Can I log in with my email address instead of my number?

No. Every bd399 account is built on a mobile number, so the form expects that number and your password. Email is not used for signing in. Keep the SIM active and in a phone you control, because both the password reset and any account verification run through that number.

Why am I logged out every time I close the browser?

Remember me was probably left unticked, or the browser clears site data when it closes. Tick the box on the form and check the setting that wipes cookies on exit. On a shared phone, leave it unticked and type the password each time instead.

Is it safe to log in on a phone that is not mine?

Only for a quick session, and only if you log out afterwards. Use a normal browser window, never save the password, and never tick Remember me. Logging in on a shop computer and walking away with the session still open is how most account takeovers begin.

I can log in, but the withdrawal button is greyed out. Why?

Two usual reasons. KYC may still be pending, and NID, passport or driving licence review takes about 6 hours before your first withdrawal. Or the amount is under the ৳1,500 minimum. Deposits clear in around 3 minutes, withdrawals in around 6.

Does the bd399 app keep me logged in forever?

No. The app remembers you until you log out or the session ends, whichever comes first. Build 3.0.11 keeps the session on that device only, so a new phone always needs the number and password. If the app suddenly asks for a password, change it before you log back in.

What should I have ready before I contact live chat?

The mobile number on the account, your NID, and a note of what the screen said. Mention which browser or app build you used, and whether the problem started after a password change. Support runs 24/7. Never send your password in chat, to anyone, for any reason.

Ready to open an account instead of returning to one? Start on the registration page, then come back here when you need to sign in.