Hacking Where on earth is the firmware update!?

[earthboundin]

I have the original r4i gold, from r4ids.cn I updated my dsixl to 1.4.5 but I can't find the fw update for the r4i, I have updated it several times, But it seems my updates aren't present, I found some numbers on the fw chip on the inside if that helps

Actel
ProASIC 1
a3p250
vqg100 1010
2a840056
Theres another smaller chip, but the last one was hard enough to read, next one seems impossible

 

[Technicmaster0]

Which revision do you have?

Spoiler

Do you want to use it with a 3DS, too? If not, you can go with this patch for all revisions between 6 and D.