Savemii is definitely a staple in Wii U hacks, as it makes it so much easier to backup and import saves compared to saviine. But it's not widely known how to use it and how to structure the folders to import old saves. Typically, saves backed up using saviine are slightly different from savemii and need to be renamed. This tutorial will show you how to import wii U saves no matter where you get them from. Even from CEMU!
Downloads...
[Tutorial] Importing Wii U saves with Savemii
Downloads...
[Tutorial] Importing Wii U saves with Savemii