But when I export it to GLB its not showing the materials. (cant attach another picture, but basically the material of the model becomes all white)
I’m not sure what’s wrong with the material/texture. This is a model I got from the internet and it uses diffuse bsdf texture (not sure if this is the cause of the problem).
Yes! That is what I’ve been reading from other forums. But unfortunately I don’t know how to replace Diffuse BSDF nodes by principles and haven’t found a tutorial about it.
Do you have any suggestion on where to learn it from?