with old exploits; they won't work. Update your drivers (specifically the LibUSB filters).
Similar to eFuses in other consoles and chips, it can be used to ensure the device never runs older, less secure firmware. Status of Fixes/Bypasses brom disabled by efuse 0x146
There is a common misconception that you can "reset" this fuse. Once an efuse is blown, it is a permanent physical change to the processor. However, there are two ways to work around it: 1. Use "Preloader Mode" Instead of BROM with old exploits; they won't work