Restore the structural solidness of your Infinix Smart 4 with this high-precision LCD Frame Chassis. Engineered for a 1:1 factory-standard fit, it provides a rock-solid foundation for the display and logic board, preventing flex and ensuring a professional, gap-free installation. Built for durability, it effectively protects your internal electronics from pressure and impacts while restoring the original ergonomic grip and reliable hand-feel of the Smart series.