I was supposed to post this a few days after SOR4 Mr. X Nightmare was released. Forgot... Sorry, my bad.
About the swapper app... I am currently working on the app to get it working in v7. I'm just really busy with tons of stuff. I'm really sorry about this. The developers made wonderful content with this DLC, so if I may request and/or suggest that we play the game as the developers intended it for now. We have all the time in the world to crack the game. I'm really happy that they actually got a lot of the mods partially in the game now: randomizer mods through Survival, killermod through Mania+, graphic mods (gamebanana stuff) through the alternate skins. Regardless of however lacking or awesome we think these are, the developers really deserve all the sales and support that we can give. Thank you for your understanding and for your support, everyone!