These mechanisms prevent the use of generic MTK flashing tools (like SP Flash Tool) without authorized service center credentials. 4. Vulnerabilities and Exploitation
: Flashing a Preloader intended for a different model is a leading cause of "Hard Bricks." Since the Preloader controls the power-on sequence, a corrupt one can prevent the screen from ever turning on again. BROM vs. Preloader Mode oppo realme mtk preloader