OnePlus ARB Checker is a professional utility for OnePlus power users. It protects your device from unintended Anti-Rollback (ARB) increases by verifying firmware integrity. Key Features: - Dual-Mode Verification: Low-level hardware reading (Root) or Software version analysis (Database). - Real-time Protection: Background monitoring with alerts before you install risky updates. - Deep Insights: Comprehensive firmware history with regional data (GLO, EU, IND, etc.). - Modern & Private: Material 3 UI with Dynamic Color, fully open-source, and offline-first. Ensure your OnePlus stays safe during every system update!