There are several reasons for flashing the VBIOS of a mobile GPU, for example if a newer version is available, or if you modify it for higher clocks or voltage, or maybe undervolt it for less heat… It’s a common procedure when trying to optimize your system according to your needs.   However, flashing always involves a certain risk of rendering your card useless, “bricking” it, especially when experimenting with modded VBIOS versions. That