AW15 R3 AMD RX470 vBios - Can anyone provide it?

Hi, so it turns out that I accidentally screwed up my GPU's vbios and now it won't work. I've tried anything humanly possible software-wise, but it just doesn't want to work - even if the machine detects it. I believe I need the original vBios in order to flash it, and unfortunately it's basically impossible to get it on the web, since clearly this machine isn't very popular next to the nVidia models. Could anyone provide with the .rom file or any other solution, please? I will attach the vBios extracted from GPU-Z that basically has the GPU bricked, along with an info screenshot taken from AtiFlash. Any cooperation will be appreciated. Thanks in advance.