u/Huxley077

Welp, as title says, bought a bootmod3 wifi adapter largely with the intent to only turn off fake engine sounds, try the B&W audio changes for the HK system and maybe swap in the M gauge cluster.

But coming here to check for how-to's and seeing title saying new gen is almost , if not entirely, locked from factory, is it a "ymmv" situation and worth opening the box or just return it before I open it and get my money back?