R4i Dual core 3DS functionality

• Double game engines
• Main game engine and assistant game engine help one another
• For improving the game compatibility
• Real time save function
• Real time save function that when playing game you can store current game status
• And you can continue play game when you play again,not need play from start
• Real Time Game Guide
• With the beautiful and small font so that could display more on the screen. Supports picture guide, then you won't lose your way in a deep maze
• Full-featured upgrade cheat function
• Use .dat cheat format,and user can download easily
• Convenient file-operate function
• Delete your dislike game files online and game save file can back up online,not need depend on the computer.press “QUICK” button
• WI-FI upgrage
• Update the game kernel by wifi , Not pull out the tf card any more\
• The main menu interface to facilitate
• ICONS of game,music(movie),intenet.e-mail,MSN.WIFI-UPGRADE,PHONE display on the main screen, operation is very convenient.