❓ Frequently Asked Questions
oklb All Your Questions Answered
From deposits to withdrawals, KYC to playing on mobile — find clear answers to all your questions in one place.
Whether you are new to oklb or have been playing for a while — questions come up from time to time. Games not loading on mobile, a withdrawal stuck in processing, which documents are needed for verification — we have discussed these common issues in detail below. Every answer is written in plain language so you can find a solution quickly. If you still have an issue, our support team is always ready.
Playing on Mobile
Yes, oklb works fully on mobile browsers — no separate app download is needed. Open the site directly from Chrome or Firefox. With a good internet connection, everything from loading games to making deposits and withdrawals works without any trouble. The site runs well on both Android and iOS devices.
If the connection drops, the current round is kept safe on the server. When your internet comes back, log in again and you will resume from where you left off. If for any reason a game session remains incomplete, let us know via live chat — the support team will review it promptly. To keep your connection stable, using Wi-Fi instead of mobile data is recommended.
oklb runs on all types of devices — modern smartphones, tablets, and desktops. The site works correctly on Android 8 and above, and iOS 13 and above. On desktop, Chrome, Firefox, and Edge are supported. On older phone models, graphics-heavy games may sometimes load a little slowly — in that case, keep fewer browser tabs open.
Yes, in most cases clearing the browser cache and cookies fixes page loading issues. In Chrome, go to Settings → Privacy and Security → Clear Browsing Data and clear cached images and files. Then close the browser and open it again. If the problem persists, update your browser to the latest version.
Absolutely. After opening oklb in Chrome, tap the three-dot menu at the top, then select "Add to Home screen". This saves the site as an icon just like an app, so next time you can open it with one tap — no need to type the full URL again.
Identity Verification (KYC)
In most cases, a National ID card (NID) is enough to complete verification. If you do not have an NID, a valid passport or driving licence is also accepted. Clear photos or scans of both sides of the document must be submitted. If the image is blurry or cropped, you may be asked to resubmit — so provide a clean photo taken in good lighting.
Identity verification ensures the security of every player's account. It prevents anyone else from using your account and keeps your funds protected. KYC may need to be completed before withdrawing above a certain amount. It creates a safe and fair playing environment for everyone.
The rejection message usually states the reason — such as a blurry image or mismatched details. Correct the issue accordingly and resubmit. If you cannot understand the reason, speak directly with our support team via live chat. They will help you through the entire process of gathering and submitting the right documents.
At oklb, all documents are stored with SSL encryption. Only authorised staff can view them for verification purposes. Your information is not shared with any third party. For more details, you can read our privacy policy page.
Yes, this is important. The name on your NID or passport must match the name on your bKash, Nagad, or Rocket account. If the names do not match, the withdrawal process may be blocked. So when opening your account, make sure you enter the name registered on your mobile wallet correctly.
Account Questions
Go to the oklb Login page and fill in the registration form. Sign up with your name, mobile number, and password and your account will be created. Please note, only those aged 21 or above can open an account on oklb. Make sure the information you provide is accurate, as it will be verified at the time of withdrawal.
No, only one account is allowed per player. If multiple accounts are detected, they may be suspended and there is a risk of the balance being forfeited. If you have an issue with an existing account, seek help via live chat instead of opening a new account.
Yes, you can log in from any device using the same username and password. Logging in from one device may automatically end the session on another — this is normal for security purposes. If you cannot log in from a familiar device, use the password recovery option.
After logging in, go to account settings where you will find the option to update your personal information. To change your password, you will need to confirm with your current password. Additional verification may be required for changes to important details. If you have trouble, email [email protected] or contact us via live chat.
Contact & Support
oklb offers two support channels — live chat and email. Through live chat you can talk directly by visiting the site, and through email you can write to [email protected] to explain your issue in detail. Use live chat for urgent issues, and email when you need to send documents.
No, the oklb support team provides service in both Bengali and English. Players from Bangladesh can comfortably share their issues in Bengali. Writing in Bengali on live chat or via email will also get you a quick response.
Yes, oklb's live chat support is available seven days a week, 24 hours a day. Whether it is night, early morning, or a holiday — you can reach out via live chat whenever you run into a problem. You can also write via email at any time, but for a quick resolution live chat is best.
To get a faster resolution, keep some information handy: your registered mobile number or username, a detailed description of the issue (when it happened, what was shown), and a screenshot of any error message if available. For transaction-related issues, a transaction ID or reference number will be useful.
Withdrawal Questions
Withdrawals on oklb are generally completed within 10 to 45 minutes. This timeframe applies to all three methods — bKash, Nagad, and Rocket. After the request is approved, a confirmation SMS is sent when the money arrives in your mobile wallet. If it takes longer for any reason, contact live chat with your transaction ID.
The minimum withdrawal limit on oklb is ৳500. Requests below this amount will not be processed. For deposits, the minimum amount is ৳300. The same limits apply across all three methods — bKash, Nagad, and Rocket.
Yes, but to withdraw bonus funds you must first meet the wagering requirement. For the oklb welcome bonus, you need to wager 10 times the bonus amount — for example, if you receive a ৳2,000 bonus, wagering ৳20,000 makes the bonus winnings withdrawable. Wagering is calculated on the bonus amount only, not on the deposit and bonus combined.
If it has been pending for more than 45 minutes, contact live chat and provide your transaction ID. If your account's KYC is incomplete or there is a name mismatch on the wallet, the withdrawal may be held up. The support team will check quickly and let you know the cause of the issue.
Yes, withdrawals on oklb can be made seven days a week, 24 hours a day. The processing time is the same on Fridays, Saturdays, and at night — 10 to 45 minutes. There are no extra delays on holidays.
No, withdrawals can only be made to a mobile wallet registered in the player's own name. The name on the account and the name on the bKash, Nagad, or Rocket account must be the same. Any attempt to withdraw to another person's number will be automatically cancelled.
Still have a question?
If the answers above did not solve your issue, our support team is always by your side. In Bengali or English — reach out whichever way you feel comfortable.