4777bt Privacy Policy

When you register an account, use the 4777bt platform, or interact with our support team, we may collect the following categories of personal data:

• Identity Data: Full legal name, date of birth, nationality, and government-issued identification details (such as a National Identity Card number) submitted during the KYC verification process.
• Contact Data: Mobile phone number, email address, and residential address (including city — for example, Dhaka, Chittagong, Sylhet, or Khulna).
• Financial Data: bKash, Nagad, Rocket, or Upay account numbers associated with deposit and withdrawal transactions. We do not store full card numbers for card-based payment methods; such transactions are handled directly by the payment processor.
• Account Data: Username, hashed password, account registration date, login history, session timestamps (in Bangladesh Standard Time, UTC+6), and account preferences.
• Transaction Data: Records of all deposits, withdrawals, wagers placed, bonus credits received, and game results associated with your account.
• Technical Data: IP address, device type, operating system, browser type and version, and mobile network information collected automatically when you access the platform.
• Usage Data: Pages viewed, game sessions initiated, time spent on the platform, and navigation paths within the 4777bt interface.
• Communications Data: Records of any messages sent to or received from the 4777bt support team, including live chat transcripts and email correspondence.

We do not intentionally collect sensitive personal data such as racial or ethnic origin, political opinions, religious beliefs, or health information. If any such data is volunteered by you in a communication with our support team, it will not be stored beyond the immediate resolution of the relevant support query.

4777bt processes your personal data for the following clearly defined purposes. For each purpose, we rely on one of the lawful bases described in parentheses:

• Account registration and management — to create, maintain, and administer your 4777bt player account, including processing login requests and managing your preferences. (Contract performance)
• Identity verification (KYC) — to verify that you are who you claim to be, that you are aged 21 or over, and that you are eligible to use the platform. (Legal obligation and contract performance)
• Payment processing — to facilitate deposits via bKash, Nagad, Rocket, Upay, and other supported methods, and to process verified withdrawal requests to your registered payment account. (Contract performance)
• Fraud prevention and security — to detect, investigate, and prevent fraudulent transactions, money laundering, duplicate account registrations, and other illegal or prohibited activities. (Legitimate interest and legal obligation)
• Responsible gaming compliance — to monitor gameplay patterns for signs of problem gambling and to administer self-exclusion, deposit limit, and cooling-off requests submitted by players. (Legal obligation and legitimate interest)
• Customer support — to respond to your enquiries, resolve account issues, and process complaints. (Contract performance and legitimate interest)
• Promotional communications — to send you information about bonuses, seasonal promotions (such as BPL cricket season offers and Eid specials), and platform updates. We will only send marketing communications where you have opted in to receiving them. You may withdraw consent at any time. (Consent)
• Platform improvement — to analyse usage data and improve the performance, security, and user experience of the 4777bt platform. (Legitimate interest)

We will not use your personal data for any purpose that is incompatible with the purposes listed above without first obtaining your explicit consent or establishing a separate lawful basis for doing so.

4777bt does not sell, rent, or trade your personal data. We may share your data with third parties only in the following limited and controlled circumstances:

• Payment service providers — bKash, Nagad, Rocket, Upay, Dutch-Bangla Bank, City Bank, BRAC Bank, Islami Bank, and Sonali Bank receive only the transaction data required to execute your deposit or withdrawal instruction. These providers operate under their own privacy policies and are subject to applicable financial regulations.
• Identity verification services — third-party KYC providers may receive your identity documents and personal details solely for the purpose of verifying your eligibility to use the platform. All such providers are contractually bound to process your data only as directed by 4777bt.
• Game technology providers — Pragmatic Play, Evolution Gaming, Ezugi, NetEnt, Microgaming, and Spribe may receive limited session data necessary to deliver their game content within the 4777bt platform. They do not receive your payment details or full identity records.
• Fraud and security analytics — specialist fraud-detection platforms may receive technical data (IP address, device fingerprint, session behaviour) for the purpose of detecting and preventing fraudulent activity.
• Legal and regulatory authorities — we may disclose personal data to competent authorities where required by applicable law, court order, or in connection with the investigation of fraud or other criminal activity.

All third-party processors engaged by 4777bt are required to implement appropriate technical and organisational security measures and to process your data only in accordance with written instructions from 4777bt.

4777bt retains personal data for as long as is necessary to fulfil the purposes for which it was collected, including compliance with legal, accounting, and reporting obligations. The following retention periods apply as a general guide:

• Active account data — retained for the full duration that your account remains open and active on the platform.
• KYC and identity documents — retained for a minimum of five (5) years following account closure to satisfy anti-money-laundering record-keeping obligations.
• Transaction records — retained for a minimum of five (5) years from the date of each transaction.
• Support communications — retained for two (2) years from the date of the most recent communication in a given thread, unless the subject matter of the communication requires longer retention (for example, a dispute that escalates to formal proceedings).
• Technical and usage data — retained for up to twelve (12) months on a rolling basis, after which it is aggregated or anonymised.
• Marketing consent records — retained for the duration of your consent and for three (3) years following any withdrawal of consent, to demonstrate compliance.

When data is no longer required for any applicable retention period, it is securely deleted or irreversibly anonymised. Anonymised, aggregated data may be retained indefinitely for statistical and business intelligence purposes, as it can no longer be linked to any individual.

The 4777bt platform uses cookies and similar local-storage technologies to ensure the platform functions correctly and to help us understand how it is used. We use the following categories of cookies:

• Strictly necessary cookies — these are essential for the platform to operate. They enable core functions such as maintaining your logged-in session, remembering your language preference, and preserving items in your account during navigation. These cookies cannot be disabled without impairing platform functionality.
• Analytics cookies — we use first-party analytics tools to collect aggregated, anonymised information about how players navigate the platform (pages visited, time on page, error events). This data is used solely to improve platform performance and user experience. No personally identifiable information is sent to external analytics providers via these cookies.
• Preference cookies — these remember your settings (such as notification preferences or responsible gaming tool configurations) so that you do not have to re-enter them on each visit.

4777bt does not use behavioural advertising cookies or third-party retargeting pixels. Your browsing activity on 4777bt is not shared with advertising networks. Most mobile browsers allow you to manage or delete cookies through their settings menus; however, disabling strictly necessary cookies will prevent you from using core account functions.

4777bt implements a layered approach to data security designed to protect your personal information against unauthorised access, disclosure, alteration, and destruction. Our security measures include:

• 256-bit SSL/TLS encryption on all data transmitted between your device and 4777bt servers.
• Password hashing using industry-standard one-way cryptographic algorithms — your password is never stored in plain text.
• Access controls — internal access to player personal data is restricted to authorised personnel on a strict need-to-know basis. All access is logged and subject to periodic audit.
• Infrastructure security — 4777bt servers are hosted in facilities with physical security controls, redundant power, and network-level DDoS protection.
• Incident response — in the event of a data breach that is likely to result in a risk to your rights, 4777bt will notify affected players via their registered email address within a reasonable timeframe.

While we take all reasonable precautions to protect your data, no internet-based transmission or storage system is completely immune to risk. You also play a role in keeping your account secure: choose a strong, unique password, do not share your login credentials with anyone, and contact our support team immediately if you suspect any unauthorised activity on your account.

The 4777bt platform is strictly for adults aged 21 and above. We do not knowingly collect, store, or process personal data relating to individuals under the age of 21. Age verification is a mandatory step during the KYC process; accounts where the player is found to be under 21 will be closed immediately and any balance forfeited in accordance with our Terms & Conditions.

If you believe that a minor has registered an account on 4777bt using falsified details, please notify our support team immediately at the email address shown in the footer of this page. We take all such reports seriously and will investigate and act on them promptly.

4777bt reserves the right to update this Privacy Policy at any time to reflect changes in our data practices, applicable law, or the services we offer. When a material change is made, we will notify registered players by email to their registered address and by displaying a prominent notice on the platform for a minimum of 14 days before the change takes effect.

The effective date at the top of this page indicates when the current version was last revised. We encourage you to review this policy periodically. Your continued use of the 4777bt platform after a notified change takes effect constitutes your acceptance of the updated policy. If you do not agree with any update, you should cease using the platform and request account closure before the effective date of the change.

For any privacy-related questions, data access requests, or concerns about how 4777bt handles your personal information, please contact our support team using the plain-text email address displayed in the footer below. We aim to respond to all privacy enquiries within five (5) business days.