Reference

sistem4d Privacy Policy: What We Collect and Why

This Privacy Policy sets out exactly how sistem4d collects, uses and protects the personal information tied to your account — from the moment you register through every deposit…

Account data protectionDANA, OVO, GoPay, QRIS payment dataCookie and device disclosureData retention scheduleYour access and correction rights

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What Information We Collect From Your Account

sistem4d Service availability depends on jurisdiction. Users are responsible for checking local law before access.

When you open an account with us, we collect the details you enter during phone verification: your name, phone number, and the payment method you link — whether that is DANA, OVO, GoPay, QRIS, a virtual account or a bank transfer through BCA, BRI, Mandiri or

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BNI. We also log transaction records automatically so that deposit receipts and withdrawal status checks remain available to you in your account history. Beyond form data, our servers capture standard technical signals: your IP address, browser type and session timestamps. We use this technical data to
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keep your session secure and to investigate any login irregularities you report to our support team. We do not sell or share your personal information with third-party advertisers. Our data practices apply where local law permits.

Service availability depends on jurisdiction. Users are responsible for checking local law before access.

PRIVACY CONTACT PATHS

How to Reach Us About Your Personal Data

If you want to request a copy of the data we hold on your account, ask us to correct an error, or raise a concern about how your information has been handled, our support team is available around the clock — 24 hours a day, seven days a week. Our agents in Makassar and across Indonesia can walk you through the data-request process, confirm which payment records are stored and help you understand what we retain after account closure. Reach us through any of the channels below.

Team online

Live Chat

Open the live chat window from your account dashboard at any hour. An agent will confirm your identity before discussing any stored personal data or account records.

Email Support

Send your data access or correction request to our support email address. We aim to respond within 48 hours with a clear status update on your case.

Account Help Centre

Navigate to the Help section inside your logged-in account to submit a privacy request directly. This path keeps your request linked to your verified profile.

HOW WE PROTECT YOU

Data Handling, Cookies and Account Security at sistem4d

We apply a layered approach to keeping your account data safe — from the cookie settings we disclose at first visit to the retention limits we apply once you close an account.

Cookie Disclosure

We use session cookies to keep your login active and analytics cookies to understand which pages load slowly on your device. You can manage cookie preferences from the settings menu inside your account.

Payment Data Handling

DANA, OVO, GoPay and QRIS transaction references are stored only as long as required to resolve disputes or complete a pending withdrawal. We do not retain full wallet credentials beyond the transaction window.

Account Security Practices

Phone verification is required before account access is granted. If our system detects an unusual login location, your session is paused and a verification prompt is sent to your registered number.

Data Retention Schedule

Active account data is held for the duration of your membership. After account closure, we retain the minimum records required under applicable rules, then delete or anonymise the remainder where local law permits.

Third-Party Access Limits

We share transaction data with payment processors — such as the gateways that handle QRIS and virtual account flows — only to the extent needed to complete or verify your deposit or withdrawal.

Requesting Changes to Your Data

Submit a correction or deletion request through live chat or our support email. We will confirm receipt within 24 hours and complete the review within the period required under applicable rules.

Common Questions About Our Privacy Policy

Below are the questions we hear most often when account holders want to understand how sistem4d manages their personal data. If your question is not covered here, our 24/7 support team can go through the details with you via live chat.

We collect your name, phone number and the payment method you link — DANA, OVO, GoPay, QRIS or a bank transfer detail. We also log IP address and session timestamps for security purposes.

Transaction references from DANA, OVO and other wallets are stored to support deposit receipt checks and withdrawal status queries. We do not use them for advertising or share them with unrelated third parties.

Our Privacy Policy applies to all registered accounts. Whether your access is full or limited depends on local law. We apply the same data-protection standards regardless of your region within Indonesia.

After account closure, we retain only the minimum records required under applicable rules, then delete or anonymise the remainder. The exact period depends on local law and the nature of the records held.

Yes. Submit a data access request through live chat or our support email. We will confirm your identity, then provide a summary of the personal data attached to your account within the applicable review period.

We use session cookies for login continuity and analytics cookies to monitor page performance on your device. You can adjust your cookie preferences at any time from the settings menu inside your logged-in account.

Reach our support team via live chat available 24/7, or email us directly. State your account details and the specific concern, and we will escalate it to the relevant internal team for review.

sistem4d Privacy Policy: What We Collect and Why

How to Reach Us About Your Personal Data

Live Chat

Email Support

Account Help Centre

Data Handling, Cookies and Account Security at sistem4d

Cookie Disclosure

Payment Data Handling

Account Security Practices

Data Retention Schedule

Third-Party Access Limits

Requesting Changes to Your Data

Common Questions About Our Privacy Policy

01 What personal data does sistem4d collect when I open an account?

02 How does sistem4d use my DANA or OVO transaction records?

03 Does the sistem4d Privacy Policy cover players across all of Indonesia?

04 How long does sistem4d keep my account data after I close my account?

05 Can I request a copy of the data sistem4d holds on my account?

06 Does sistem4d use cookies, and how can I manage them?

07 Who can I contact if I believe my privacy rights have not been respected on sistem4d?

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