644j Privacy Policy

Introduction

644j ("we", "our", or "platform") operates a trusted online betting and casino service for Bangladeshi users. Protecting your privacy is a core part of our responsibility. This Privacy Policy ("Policy") describes how 644j collects, processes, stores, and discloses your personal information in specific circumstances.

By browsing the 644j.cam website or using our services, you are considered to have given your consent to the terms of this Privacy Policy. If you disagree with any part of this policy, please refrain from using our services.

1. Information We Collect

We collect the following types of information for registration and service delivery on the 644j platform:

a) Personal Identity Information

• Full name and date of birth (for age verification)
• National ID or passport number (for KYC verification)
• Email address and mobile phone number
• Current address (country, district, and city)

b) Financial Information

• bKash, Nagad, or Rocket account number (for transaction processing)
• Deposit and withdrawal history
• Account balance and bonus information

c) Technical Information

• IP address and browser type
• Device type, operating system, and screen resolution
• Cookie and session data
• Website access times, page visit history, and click patterns

d) Gaming Activity Information

• Play history and betting records
• Bonus usage and wagering activity
• VIP level and rewards information

2. Purpose of Data Collection

644j collects and uses your personal information for the following legitimate purposes:

2.1 Account Management and Service Delivery

Information is required to create, verify, and manage your 644j account. This includes login verification, transaction processing, bonus distribution, and customer support management.

2.2 Age and Identity Verification (KYC)

To ensure responsible gaming in Bangladesh, we verify that every user is at least 21 years of age. The KYC (Know Your Customer) process is essential for fraud prevention and financial security.

2.3 Financial Transactions and Security

We use financial information to securely process your deposits and withdrawals via bKash, Nagad, or Rocket. Transaction history is retained to prevent money laundering and detect fraud.

2.4 Service Improvement and Personalization

By analysing your preferences and gaming patterns, we can recommend relevant offers and games for you. We use technical information to improve the speed and performance of the site.

2.5 Meeting Legal Obligations

Retaining certain information is necessary to comply with applicable legal regulations and to respond to requests from regulatory authorities.

3. Cookie Policy

Cookies and similar tracking technologies are used on the 644j website. Cookies are small text files stored in your browser that help us remember your visits.

3.1 Essential Cookies

These are required for the core functionality of the site, such as maintaining login sessions and security verification. Disabling these cookies may cause some parts of the site to not function properly.

3.2 Functionality Cookies

These cookies are used to remember your language preferences, theme settings, and personalised experience.

3.3 Analytics Cookies

These cookies are used to monitor site traffic and understand user behaviour. This information helps us continuously improve our service. You can change your browser settings to control cookies.

4. Data Disclosure and Third Parties

644j never sells your personal information. However, information may be disclosed in the following limited circumstances:

4.1 Service Partners

Payment processors (bKash, Nagad, Rocket), technology infrastructure providers, and game software providers may access limited information to deliver services. These partners are bound by strict confidentiality agreements.

4.2 Legal Obligations

We may be required to disclose necessary information pursuant to a court order, legal process, or a valid request from a competent authority. In such cases, we will disclose only the information legally required.

4.3 Fraud Prevention

Information may be shared with relevant authorities to assist in investigations of financial crime or fraud.

5. Data Security Measures

To ensure the security of your information, 644j has adopted industry-standard technical and organisational measures:

5.1 Encryption Technology

All data transmissions are secured by SSL/TLS encryption. This ensures that information exchanged between your browser and our servers cannot be read by third parties.

5.2 Access Controls

Your personal information can only be accessed by authorised staff who need it to deliver services. All staff are bound by confidentiality agreements.

5.3 Regular Security Reviews

Our systems are regularly tested for security vulnerabilities. Whenever a potential threat is identified, swift action is taken.

5.4 Password Protection

Your account password is stored in hashed form — no staff member can view it directly. You are advised to use a strong password and change it regularly.

6. Data Retention Period

644j does not retain your personal information longer than necessary. The retention policy for various types of information is described below:

• Account Information: For the duration the account is active and for a minimum of five years after the account is closed (in accordance with financial regulatory requirements).
• Transaction Records: Retained until the relevant legal obligations are fulfilled.
• Gaming Activity Logs: Kept for a defined period for system integrity and dispute resolution.
• Marketing Communication History: Deleted immediately upon withdrawal of consent.
• Technical Logs: Generally retained for up to 90 days.

Once the defined period has ended, data is securely deleted or anonymised.

7. Your Rights

You have the following rights regarding your personal information:

7.1 Right to Access Information

You may find out at any time what information we hold about you. After proper identity verification, we will provide you with a copy of your data.

7.2 Right to Correct Information

If any information stored in your account is incorrect or incomplete, you may request a correction. We will update it as soon as possible.

7.3 Right to Delete Information

In certain circumstances you may request that your personal information be deleted. However, some information may need to be retained for a specified period due to legal obligations.

7.4 Right to Withdraw Marketing Communications

If you do not wish to receive promotional emails or notifications, you may withdraw your consent at any time. To do so, update your account settings or contact our support team directly.

8. Protection of Minors

644j strictly does not provide services to anyone under the age of 21 ("for ages 21+ only"). We verify the age of every user at the time of registration.

If we learn that a minor has created an account using false information, that account will be closed immediately and the associated data will be deleted.

Parents are advised to ensure their children are not accessing this site. Parental control software may be used to protect minors.

9. Third-Party Links and Services

The 644j website may occasionally contain references to third-party services. These external services have their own privacy policies. 644j is not responsible for the data collection or use practices of these third parties.

Game software providers such as Pragmatic Play, JILI, PG Soft, Spribe, and others operate their own technical infrastructure. These providers operate under their own separate privacy policies.

Payment providers such as bKash, Nagad, and Rocket follow their own security standards and privacy policies. You are advised to read the relevant company's policy before using these services.

10. Policy Changes and Notices

This Privacy Policy may change due to business changes, legal updates, or technical improvements. For any significant changes:

• We will update the "Last Updated" date at the top of the page.
• Registered users will be notified by email.
• A notice about the changes will be displayed in a prominent place on the site.

Continued use of the site after changes have been made will be considered as your agreement to the new policy. If you do not agree with the changes, stop using the service and request that your account be closed.

11. Contact

If you have any questions, concerns, or complaints about this Privacy Policy, you may contact us:

We will process your request as soon as possible. Privacy matters remain our highest priority. 644j is committed to always operating as a reliable platform worthy of your trust.