Bu40n 100 Firmware Hot Updated 95%

Choosing the right firmware is critical to avoid bricking your drive or losing performance:

Many users report that after flashing their BU40N to 1.00 (specifically the "HL-DT-ST-BD-RE_BU40N-1.00-NM00500-211810241935.bin" firmware), the drive becomes extremely hot during operation—sometimes too hot to touch. bu40n 100 firmware hot