How To Open S Note Files?

A

AC Question

A few months ago, I had a bunch of sketches that I had quickly drawn up in S Note. Before selling my phone, I copied the .spd files to my computer, without giving a second thought as how to open them. Well, now I really need them, and can't get them open! I have another android phone, but it's an LG. I can't find any way to convert the file, and I tried downloading the S Note app for my Windows 8 Tablet, but it doesn't give me the option to open any files. I really need these files, so any help is appreciated :)