Autosave wiped

[MattTheKiwi]

Downloaded the app, while its been working quite well playing Pokemon White 2, I opened it yesterday and found my autosave got wiped. Cuz I usually only play it during my breaks, and suspend the app while I'm not playing, this was the only save I had, and now it's gone and made a new autosave of the menu, which is useless. Anyone know if it's possible to restore old auto saves?