The r4i software is actually a firmware that comes with a company embedded large
programs rather than the creation of small programs which will execute the console to play. The r4 cartridge is also one of the firmware which does allow the Nintendo DS and the DS lite versions to be able to execute all the different packet data like listening to the rocking tracks of your music, playing games, going on with the e books and also diagnose various other possibilities. In the r4i software the cartridge is so much similar to the standard Nintendo DS. It also has a slot that is provided at the back for placing the micro SD card when necessary to lay down the music, the movies and also all the other firmware like the games and application software set as per your priority.
The r4i software installation does not need any booting as the component namely built in pass me is pasted on it which automatically saves all the things in to the micro SD card. The r4i software can execute on any of the operating systems and any of the changes made to the r4i software will get utilized directly by the micro SD card and not by the on board chips that are already waiting to accept the data. Once this is executes and decisions are taken and the r4i software is installed it is now ready to move on with the homebrew games or even run the multimedia things like the music, movies and the images. All this is possible by simply installing the firmware r4i software. For the r4i software the r4 cartridges were produced earlier by the r4 team members cased as the first ever Nintendo Ds r4. It had a small slot on the back where the micro SD card could be inserted and a spring mechanism of push back to bring the card out of it.