Brom Disabled By Efuse 0x146 Page

When this fuse is blown, common "MTK One-Click" tools and "Auth Bypass" scripts that rely on forcing the device into BROM mode will fail. The device will no longer create the MediaTek USB VCOM port when you press volume buttons and connect it to a PC. Why Manufacturers Use It

The is the first piece of code that runs when you power on a MediaTek chipset. It is hardcoded into the silicon. Its job is to initialize the hardware and look for a bootloader to hand off control to. For developers and technicians, BROM mode is the "holy grail" because it allows for low-level communication with the device before the operating system or security software loads. The Significance of "efuse 0x146" brom disabled by efuse 0x146

– Rarely, a driver issue mimics 0x146. When this fuse is blown, common "MTK One-Click"