I had old ndsi bought over a year ago and i had also bought r4i gold card and everything worked fine. Than ndsi broked some things down and i went to store and they had changed old with new dsi. Althought i dont know system version of old one, the new one is 1.4e and now this r4i card wont work. it says An error has occurred. What should i do, is it something with firmware on r4i?