Hiya.... I'm trying to transfer my images from my Old C720 CB to my new 311 CB, and having difficulty in understanding how it's done?

Do I have to format the SDCard and if I do can it be used in the new CB? Interesting enough the old one takes it as a SD Card but the New takes it as a microSD card. I have a 128 GB microSD card with adapter.

I have quite a few of the images zipped and they appear as Archived, but I have no more room to archive anything. I had to transfer my images from Photobucket ( they sent me a warning a month ago that I'd exceeded my storage limit [from long ago]) so I zipped them.

C720 had 16GB storage , and my current is 64GB.

I'm an artist and some of those images I'd like to use which is why I want to transfer them to My New CB.

I've tried downloading to the SDcard without formating it first but that isn't an option. How is it done?!

TIA