Find out here how your personal information is collected, stored, and kept secure on the 4g bd platform. We believe transparency is the foundation of trust.
All your data on 4g bd is protected with TLS 1.3 and AES-256 encryption — the same standard used by the world's leading banks.
Your name, phone number, and financial details are never sold to advertisers or third parties. Your privacy is fully respected at 4g bd.
You may wish to view, correct, or delete your data at any time. 4g bd fully supports these rights.
4g bd follows international best practices in data protection. Our security team conducts regular system audits.
Members are notified in advance of any changes to the Privacy Policy. No significant changes take effect without your consent.
For any questions about our Privacy Policy, our dedicated privacy team is available 24/7 to assist you.
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Help Center4g bd places the highest priority on protecting your personal data. We never sell your information, share it with third parties for advertising, or use it for unrelated purposes without your consent. This policy explains exactly what we do — and do not do — with your data.
This Privacy Policy ("Policy") applies to the 4g bd platform and all associated services. By using our services through the 4g bd website, mobile application, or any other channel, this Privacy Policy applies to you automatically.
4g bd believes that a member's personal information belongs to them. We use that information solely to provide you with a better experience. This policy has been developed in accordance with Bangladesh's applicable data protection laws and international best practices.
By using our services, you are considered to have consented to the data collection and usage practices described in this Privacy Policy. If you do not agree with this policy, please refrain from using 4g bd's services.
4g bd only collects information that is strictly necessary for delivering its services, ensuring security, and meeting legal obligations. Collecting excessive or irrelevant data goes against our policy.
4g bd collects information through several methods. Each method and the type of data collected is transparently outlined below:
Information you provide directly through registration forms, KYC verification, payment transactions, and support tickets.
When you use the 4g bd platform, certain technical information (IP address, browser details, cookies) is automatically collected. This is necessary for security and service improvement purposes.
We use authorised identity verification services for KYC checks. Only the minimum necessary information is shared, and these service providers are also bound by strict privacy policies.
4g bd uses your information only for specific, legitimate, and transparent purposes. Any such use is clearly outlined below:
| Purpose of Use | Applicable Data | Legal Basis |
|---|---|---|
| Account creation & management | Name, mobile number, email address | Contract Performance |
| Identity Verification (KYC) | NID, photo, date of birth | Legal Obligation |
| Payment Processing | Mobile Banking Information | Contract Performance |
| Security & Fraud Prevention | IP, device, and log information | Legitimate Interest |
| Customer Service Provision | Contact Information & History | Contract Performance |
| Service Improvement | Usage patterns (anonymised) | Legitimate Interest |
| Delivering Relevant Offers | Betting preferences (subject to consent) | Consent |
4g bd employs industry-leading technical and administrative measures to protect your data. Our security framework operates across multiple layers.
In the event of a data breach, 4g bd will notify affected members within 72 hours and take prompt remedial action.
4g bd never sells or transfers your personal data to third parties for advertising, marketing, or commercial gain. This is a core principle — with no exceptions.
However, in certain limited circumstances, information may be shared with third parties:
4g bd works with trusted technology partners — such as payment gateways, KYC verification services, and cloud infrastructure providers — that help operate our services. Only the necessary data is shared with these partners, and they are all bound by strict confidentiality agreements.
4g bd is required to disclose information in compliance with orders from Bangladesh law enforcement agencies or valid court directives. Where permitted by law, members will be notified in advance whenever possible.
In the event of a merger or acquisition involving 4g bd, member data may be transferred to the new entity — with equivalent privacy protections guaranteed and members notified in advance.
4g bd uses cookies and similar technologies on its website to improve service quality and enhance your browsing experience.
| Cookie type | Purpose | Duration | Category |
|---|---|---|---|
| Session cookies | Maintaining Login Sessions | Until End of Session | |
| Authentication Cookies | Secure Login Assurance | 30 days | |
| Preference Cookies | Remembering language & settings preferences | 1 Year | |
| Analytics Cookies | Usage Pattern Analysis | 6 months |
You can delete or block cookies at any time through your browser settings. Please note, however, that disabling essential cookies may cause certain core features to stop working.
4g bd fully recognizes and upholds the following rights regarding your personal information:
You have the right to know what information 4g bd holds about you and to receive a copy of it.
You may request corrections to any inaccurate or incomplete information at any time.
You may request deletion of your data under certain circumstances.
You may object to marketing communications or specific data processing activities.
You may request an export of your data in a standard, portable format.
The right to request a temporary pause on the processing of your data under certain circumstances.
4g bd services are strictly for users aged 18 and above. We do not intentionally collect data from minors.
If it is found that a minor has registered on 4g bd, the account will be closed immediately and all associated data will be permanently deleted. If you believe your child is using 4g bd, please contact us without delay.
4g bd follows a particularly strict policy when it comes to protecting financial information, as it is directly tied to the security of your money.
4g bd monitors transaction patterns for anomalies in real time. If suspicious activity is detected, the account will be temporarily suspended and the member notified.
4g bd does not retain data longer than necessary. Retention periods are outlined below:
Once the retention period expires, data is securely and permanently deleted in a way that cannot be recovered.
4g bd may update this Privacy Policy due to changes in services, legal requirements, or business needs. When the policy changes, here is what we will do:
For any questions, requests, or complaints regarding our Privacy Policy, please contact our dedicated Privacy Team: support@4gbd.ws or Help Center page. We commit to responding within 30 business days.