Gaming@NINA

I have a question. If u get a sav game for an nds game but u havent originally used it on the Emulator and game but want to use it how do u? Because i got one and i put it in the battery folder and the game just starts from the beginning again it doesn't load from the save folder. So some help would be appreciated. Thanks

Does the save have the same name as the ROM?

O no right is that how it works thanks a lot dude