About CB 55 All Your Questions, Answered Right Here

Signing up at cb 55 is quick and straightforward — the entire process takes just 3 to 5 minutes. Here's what you'll need:

• Full Name — Enter your name exactly as it appears on your national ID.
• Active Mobile Number — a Bangladeshi number (01XXXXXXXXX) is required, as the OTP will be sent there.
• Email Address — For important notifications and password resets.
• Strong Password — at least 8 characters, combining numbers and special characters.
• Age Verification — You must be at least 18 years old to register on cb 55.

After submitting the form, a 6-digit OTP will be sent to your mobile number. Entering it will activate your account. If you have a referral code, enter it during registration — it cannot be added later.

Yes, cb 55 offers several responsible gaming tools that you can activate yourself at any time. These include:

• Deposit Limit: Set a daily, weekly, or monthly deposit limit for your account. Once a limit is in place, no deposits above that amount will be accepted.
• Session Time Limit: Set a time limit for your play sessions — cb 55 will send you a reminder when the time is up.
• Betting Limits: Set your own limit on the maximum amount you can place on a single bet.
• Cooling-Off Period: Temporarily suspend your account for anywhere between 24 hours and 30 days.
• Self-Exclusion: For a long-term or permanent break, please contact support.

To enable these tools, go to Account Settings → Responsible Gaming. For more details, visit our Responsible Gaming Page See.

Deposits to cb 55 via bKash or Nagad are typically credited 2 to 10 minutes to your balance. Minor delays may occur during peak hours or due to bank server issues. If your balance hasn't arrived, follow the steps below:

• First 15 minutes Wait and refresh the page.
• Payment Transaction ID (TrxID) And note the amount.
• Via cb 55 live chat or support@cb55.im— Contact us with your TrxID.
• The support team typically 30 minutes resolves the issue within
• Make sure you're sending your deposit to the correct cb 55 payment number — verify the number on the payment page of the website.

Please note: the minimum deposit is ৳500 and the maximum single deposit is ৳50,000. Transactions outside these limits may fail.

No separate application is needed to claim the cb 55 welcome bonus — however, a few conditions must be met:

• Step 1: Complete your registration and verify your email or mobile number.
• Step 2: When making your first deposit, check whether the bonus offer is active — if a "Welcome Bonus" option appears on the deposit page, make sure to select it.
• Step 3: Deposit a minimum of ৳500. For example, a ৳1,000 deposit earns you up to ৳1,500 in bonus (at 150%).
• Step 4: Your bonus balance will be credited to your account instantly.

Wagering Requirements: To withdraw bonus funds, you must wager 15 times the bonus amount. For example: a ৳1,500 bonus requires a total of ৳22,500 in wagers. Withdrawals can be made any time after the requirement is met.

Both your personal data and funds are kept with the highest level of security at cb 55. The security layers in place are:

• 256-bit SSL Encryption: Everything you do on cb 55 — logging in, depositing, withdrawing — is transmitted in encrypted form.
• Password Hashing: Your password is never stored in plain text — it is hashed using the bcrypt algorithm.
• Two-Factor Authentication (2FA): Enabling 2FA from your account settings means no one can log in — even if they know your password.
• Funds Segregation: Your deposited funds are kept separate from cb 55's operational funds.
• Data Sharing Policy: cb 55 never sells your personal information to third parties. Data is only shared with regulatory authorities when legally required.

For more details, visit our Privacy Policy page.

The default odds format on cb 55 is Decimal — this is the easiest to understand. The formula is: Stake × Odds = Total Return।

• Example 1: Odds 1.85, stake ৳1,000 → total return = ৳1,850 (profit ৳850).
• Example 2: Odds 2.50, stake ৳500 → Total return = ৳1,250 (profit of ৳750).
• Example 3: Odds 1.10, stake ৳2,000 → total return = ৳2,200 (profit ৳200).

The higher the odds, the lower the probability of winning — but the greater the potential return. Odds between 1.01 and 1.30 indicate a highly likely outcome, so the payout is smaller. You can change your odds format from Decimal to Fractional or American in your account settings.

If the cb 55 app won't open or keeps crashing, try the steps below — they resolve the issue in most cases:

• Step 1 — Close the App: Force stop the app completely and relaunch it.
• Step 2 — Clear Cache: Settings → Apps → CB 55 → Storage → Clear Cache. This is the most effective fix.
• Step 3 — Update: Make sure you have the latest version of cb 55 installed. Older versions can often cause problems.
• Step 4 — Check Your Internet: Check that your mobile data or Wi-Fi connection is stable — a weak signal can cause the app to crash.
• Step 5 — Reinstall: If none of the above works, uninstall the app and reinstall it fresh from the official cb 55 page.

If you're having trouble downloading the app, use cb 55's mobile browser version — all features are available there too. Contact: support@cb55.im।