Bricked my GPU

So, I followed this guide to unlock my msi rx 5600 xt gaming m but now I the VGA light stays on and I can’t use the igpu either.

I have an MSI A520M-A PRO and i usually use a R5 5600 but now im using a R3 3200G for the igpu but i absolutely cant get it to boot with the gpu plugged in.

I went to the bios and set integrated graphics adaptor to IGD to no avail.

Any help is appreciated