Change BCM 4313 on Lenovo G570 - G470 1.0

This Bios flash can change Whitelist to remove wifi card bcm 4313 and replace with Atheros 9285 or 9287 or any wifi cards.

I buy an Atheros 9287 (15$) very easy replace ( fucking bcm 4313 ) with Atheros 9287

now my hackbook is fully working with any hardwares

sorry for bad english.