Feature Name: Pro Key Sync & Validation Engine Target Module: Linux Reader Pro (Core Application & Settings) Priority: High 1. Problem Statement Currently, users must manually re-enter or reactivate their license keys when upgrading from the Free version to Pro, or when a license is renewed/extended by the administrator. The "Key Updated" status suggests a need for a system where keys can be validated, refreshed, or modified without requiring a full software reinstall or complex user intervention. Legacy static key checks also pose a security risk and make subscription management difficult. 2. Feature Description The Pro Key Sync & Validation Engine introduces a dynamic licensing backend connection. When a user inputs a "Linux Reader Pro Key," the application will no longer perform a one-time static check. Instead, it will securely validate the key against a licensing server, automatically download updated license tokens (validity dates, feature tiers), and store them locally. Resident Evil 6 Modded Save Ps4 Repack - 3.79.94.248