R4i-gold Mario Revolution flash card can support the latest 3DS 5.1.0 and NDSi V1.4.5. Its newest kernel is FOS 2.50. The R4i-gold Mario card can memorize and restore to the previous game if you restarted your console. With it, you can not only play games, but also run multi-media functions.

If you have bought or want to buy the R4i-gold Mario card for your 3DS/DSi  console, and you are not sure how to use the R4i-gold Mario card, you can follow the steps:

a. Download the latest kernel from its official site

b. Extract the file and open the unzipped folder

c. Open the folder and copy all the files into the root directory of your Micro SD card

d. Download games and create a folder for it and put it into the root of Micro SD card

The setup process is very easy. Then you can insert your memory card into your Mario R4i-gold card. Put your R4i-gold mario 3DS card into your Nintendo 3DS/DSi console. Power on the console. Then you can enter main menu interface. Press buttons, right or left, you can choose the games or media options. Then press A to access the option.