Custom startup screen

Running on an Android head unit, is there a way to customise the startup screen so instead of having just a plane white startup screen, have one of our own, if not could this be a feature that could be added in the future?

I and many others are able to customise the startup screen with IGO Primo and makes it more personal, this is mine with IGO Primo

https://youtu.be/LtRYmEHMRFs

but I have now converted to MapFactor Navigator as I think its about the best Navigator app out there