Just now I came across this project to archive 3DS/Wii U SpotPass data before their online services close in April. They have resources to help you extract the necessary data from your console to submit for preserving any relevant data linked within. As I have a 2011 3DS that got plenty of SpotPass notifs in its lifetime, I immediately got partitionA.bin dumped via their CFW method and sent it to them. If you have a 3DS or Wii U with similar exposure, I'd encourage you to do the same so that part of these systems' histories can be better preserved.








