Share original bios from Vega FE AIR. There should be two, 200w and 220w.
You should obtain your BIOS from the AIB manufacturer of the card (Sapphire, ASUS, etc...). Failing that, there is the unofficial TechPowerUp GPU VBIOS Database, which you can use at your own risk.
Vega FE only released AMD , TechPowerUp GPU VBIOS Database has only bios 220w .