As far i have read and understad, there is a kernel update for DSTTi which enables it to run on DSi 1.4.3 I hadn't upgraded the DSi but i want to be sure before doing it. by the way i use an oriinal DSTTi (pased anticopy check and all those stuffs) so anyone could explain me how i do the upgrade because i read on some webs that it only works on certians firmwares (or kernels?) and it's not too documentated as far i had investigated. so my questions are: 1- what i do need to do for DSTTi kernel to run on a DSi 1.4.3? 2- if i need a firmware for it to work which is? and... it gives good compatiblity to games? links for the files of kernel and firmware could be nice too.