Firstchip Yc2019 [better] 【1080p 4K】
are used to identify the "Controller Part-Number: chipYC2019" and the unique Flash ID code required for repair. The Repair Ecosystem: MPTools
UART
: Mass Storage Class (MSC) drivers for Windows (XP through 11), Linux, and macOS. NAND Compatibility : Supports TLC (Triple-Level Cell) NAND flash. Firstchip Yc2019