0x146 Best — Brom Disabled By Efuse

What is the of the device (e.g., Vivo Y21, Samsung A03)? Do you have access to paid tools like UnlockTool or Hydra?

Understanding BROM Disabled by eFUSE 0x146 The error message is a critical security status encountered on modern MediaTek (MTK) devices during attempts to flash, unlock, or bypass FRP (Factory Reset Protection). This error indicates that the device's hardware has permanently disabled the emergency Boot ROM (BROM) mode through a physical electronic fuse (eFUSE). What is the BROM and eFUSE? brom disabled by efuse 0x146 best

: The "efuse" is a microscopic fuse within the CPU. Once "blown" (set to a specific value like 0x146), it permanently disables certain hardware pathways, such as the emergency BROM port. Security Evolution What is the of the device (e