I'm an fx-CP400 user.
Never installed an add-in software (is possible?): the only one add-in in download section for may calc is Physium already installed in the OS.
I've seen that the newer fx-CG50 comes with more add-in.
So question is simple: there is a way to convert this add-in (in g3a) to be compatible with the CP400 (c2a)?
Thanks for attention.