I currently have Recalbox set up very nicely on a 16GB card, unfortunately I miscalculated the amount of space i would need to am looking to get a 32GB install.

I see that it is not possible to expand the filesystem on an existing card, so my idea is that i connect to my existing card vis sftp and transfer all the stuff over that i need to keep - roms, images, kodi settings etc - and then transfer them back to the new 32GB card once i have done a basic Recalbox install on it.

So my questions are:

will this work?
what files and folders do i need to transfer to ensure the new 32GB card works as a 32GB card but it has the same recalbox setup - roms, images, kodi, themes etc - as the old card? For instance, do I just copy the 'recalbox' folder which contains configs, share (and therefore roms etc) etc?
What would i need to transfer over to ensure all my Kodi stuff is still there as that took me ages to sort out!

@acris

Hi, thanks very much for the quick reply, all samples now working great - i guess i am in just too much of a hurry to get everything up and running which means i keep missing stuff!

I have searched as much as i can and can only find threads stating that it was being worked on - in case i have missed something obvious (which is quite possible as the forum behaves very strangely on my mac and doesn't scroll properly) is it possible to add the mame sound samples for use with recalbox, and if so what is the file structure?

Secondly, I love laserdisc games and am aware that Daphne can be played using a different bit of software on the Pi, but is it in the future for Recalbox?

Thanks for any advice, loving the ease of use of this software, absolutely great!