Your cart has been abandoned by it's manufacturer. You could attempt to update the DAT's but you run a very high risk of bricking your cart.No it work good on DSI with the latest kernel dated 29-07-2011 but cant play the new games which released after that date
So I search for someone expert to help and explain if there is any other ways to modify the latest kernel and keep its menu as usual but change the DAT files to play the new games as good
please reply to me