Brom Disabled By Efuse 0x146 ((exclusive))

In MediaTek chipsets, is the first piece of code that executes upon power-on. It typically allows for emergency firmware flashing, system recovery, and factory repairs via a USB connection.

. These tools often have updated "v2" loaders that communicate via the Preloader instead of BROM. Factory Authorization brom disabled by efuse 0x146

To counter this, manufacturers (specifically on MT6765, MT6833, and newer chips) began blowing the . This forces the device to only communicate via the Preloader , which is much easier for manufacturers to secure via digital signatures. Can You Fix "BROM Disabled by efuse 0x146"? In MediaTek chipsets, is the first piece of

Some devices require an official service account to flash via "Download Mode" or "EDL" instead of BROM. In MediaTek chipsets