Effective date: October 1, 2026

NABI Mining respects users' privacy and handles personal information only as necessary to provide, secure, and improve the service. This policy explains what information may be processed when you use NABI Mining.

1. Information We May Collect

Depending on how you use the app, NABI Mining may process the following categories of information:

• Account information: email address, user ID, nickname, profile information, or authentication information.
• App usage information: login records, mining start/completion records, reward records, ad-related activity, feature usage, and service interaction logs.
• Device and technical information: device model, operating system version, app version, IP address, language, crash logs, diagnostic data, and similar technical information.
• Wallet information: public blockchain wallet address provided by the user and records related to withdrawals or transfers.
• Security and abuse-prevention information: access logs and activity records used to detect fraud, automated abuse, duplicated accounts, or violations of service rules.

NABI Mining does not ask users to provide a cryptocurrency wallet private key or seed phrase.

2. How We Use Information

Information may be used for the following purposes:

• providing and operating NABI Mining;
• creating and managing user accounts;
• operating mining, reward, and withdrawal features;
• verifying advertising-related rewards;
• maintaining service security and preventing abuse or fraud;
• diagnosing errors and improving app stability;
• responding to user inquiries;
• complying with applicable legal obligations.