Bios Mods -The Best BIOS Update and Modification Source

Good afternoon
Please would you be able to remove the WIFI whitelist from the bios for my HP 255 G2 laptop running Insyde bios F.11 Rev. A so I can try to fit a wifi AC card 
Link to the original bios on HP site here http://h20564.www2.hp.com/hpsc/swd/publi...id=5449377&swLangOid=8&swEnvOid=4063

Its the first of the two bios download links 

Hardware ID of the existing Atheros QCA9565 card is PCI\VEN_168C&DEV_0036&SUBSYS_217F103C&REV_01

many thanks
Julian

Any luck on this one pls? New wifi-ac card should be turning up this week so really keen to try it out