Pokemon Soulsilver Saving Problems :/

When i play Pokemon SoulSilver, i save the game, turn it off and then i turn it back on. When i load the game back up it says that my file is corrupted and it deletes the save :O :(
How do i stop it from doing that?

Replying to #1

Wich card/firmware?

I got r4i the latest version that runs on a 1.4 firmware for my dsi

When i try to save my nintendo ds says that the memory backup is failed so i cant save!
:( so i want to know how to save good!

Penguin360 · #3I got r4i the latest version that runs on a 1.4 firmware for my dsi

Did you use the AP Patch?

try formating your card, and see if that helps