What We Collect and Why We Use It
When you create an account with det4777, we collect the details you provide at registration — your name, contact information and wallet identifiers such as your bKash number, Nagad number or Rocket number. These are used to verify your identity, process deposits and withdrawals, and keep
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your account secure. We also collect device and session data automatically: IP address, browser type, and pages visited. This helps us detect unusual login attempts and protect your wallet from unauthorised access. Payment transaction records are retained as required for financial compliance, but your full wallet
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PIN or mobile banking credentials are never stored on our servers — those remain between you and your payment provider. We may use aggregated, anonymised data to improve how the platform performs for Bangladesh accounts. We do not sell your personal data to third parties for
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marketing. Any sharing is limited to service providers who help us run the platform — for example, payment processors and fraud-detection partners — under strict data-handling terms. Your use of our services is subject to your local law and eligible regions; if local rules restrict data
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processing, those rules take precedence.
Service availability depends on eligible regions and local law. Users should check local rules before opening an account.