@MarioMasta64
Here is my situation, I´ve dumped my DSi NAND using Upgown and Twltool 1.6. Learned from this post how to write the footer (byteswap !) and pasted it to the end of the nand dump. Next test it in a No$gba i downloaded from some other site. It included a working DSi-1.mmc with some games you can actually play in it. when I tested it damn!!
https://imgur.com/eCALaaB sorry for the lousy photo
the infamous 1-2435-8325 error!! Would you look at my no$Gba Settings ? seems i got every thing its needed to make it work, with the original DSi-1.mmc it works nice and easy.
Yep i got my CID form the Biggest Loser Method and Console Id with the dsi srl extractor method, 2 times, they match.
On the other hand, Nand Dumps with upgown and TWLTOOL 1.6 are different! i,m currently testing two different dumps, with the same results i´, afraid.
there is a third one i would like to test, no posible hardmod here, so i want to to make it work before i transfer my nand back to my DSi XL.
Thanks