[Release] HiyaCFW - World's FIRST Nintendo DSi CFW!

DOBLEeloy · Nov 18, 2018

I cannot install Hiya cfg, I unistall all the dsiware, but I do downgrade of my console, that could be the reason of the error MISMATCH IN FAT COPIES?

DrHouse1337 · Nov 18, 2018

Does anyone know how to increase the amount of blocks on SD Nand I have 1gb storage left on my SD card

Barawer · Nov 19, 2018

DOBLEeloy said:
I cannot install Hiya cfg, I unistall all the dsiware, but I do downgrade of my console, that could be the reason of the error MISMATCH IN FAT COPIES?

why are you downgrading your console?

gorgyrip · Nov 19, 2018

Hi. I have dsi xl 1.4.5E. I installed unlaunch 1.8 using dsi.cfw.guide
After that i used hiyacfw helper to generate the files for the sd card. These are the only files I have on the sd card. The sd card is 1gb.
The guide says to go to options in unlaunch and for no button pressed to select hiyacfw. But I can't see hiyacfw.
Also in unlaunch when i have a sd card inserted, the UGOMEMO-v2 appears twice. If i select the second one i get a black screen.
In unlaunch, the second UGOEMEMO-V2 has these properties:
pub size: 007f0000
pry size: 00000000
sdmc: /00000000.app
I don't have any *.app in the root of the sd card.
PS: If I use the launcher, I have no sound in the dsi menu.

Barawer · Nov 19, 2018

gorgyrip said:
Hi. I have dsi xl 1.4.5E. I installed unlaunch 1.8 using dsi.cfw.guide
After that i used hiyacfw helper to generate the files for the sd card. These are the only files I have on the sd card. The sd card is 1gb.
The guide says to go to options in unlaunch and for no button pressed to select hiyacfw. But I can't see hiyacfw.
Also in unlaunch when i have a sd card inserted, the UGOMEMO-v2 appears twice. If i select the second one i get a black screen.
In unlaunch, the second UGOEMEMO-V2 has these properties:
pub size: 007f0000
pry size: 00000000
sdmc: /00000000.app
I don't have any *.app in the root of the sd card.
PS: If I use the launcher, I have no sound in the dsi menu.

Do you have the hiya.dsi file in root?

gorgyrip · Nov 19, 2018

Problem solved. It was the card. If was formatted in winxp with fat16 and fat32. I formatted it the panasonic tool and files started to show on unlaunch. After that I tried a 2gb sd card formated with fat32 in xp and it worked too. So the problem was with the first card. Anyway, after that the hiyacfw didn't load the sd nand, instead it used the console nand. I had to dawngrade the console from 14.5 to 1.4E and the problem was solved.

DOBLEeloy · Nov 20, 2018

Barawer said:
why are you downgrading your console?

Problems of compatibility with many of my old R4

RocketRobz · Nov 20, 2018

DOBLEeloy said:
Problems of compatibility with many of my old R4

Won't need to do that nowadays. Unlaunch and HiyaCFW should support them with no issues.
As for fixing your issue, you'll need to do a hardmod.

DOBLEeloy · Nov 20, 2018

Robz8 said:
Won't need to do that nowadays. Unlaunch and HiyaCFW should support them with no issues.
As for fixing your issue, you'll need to do a hardmod.

¿Could you please give me a link to a tutorial to hardmod my dsi or something similiar?

RocketRobz · Nov 20, 2018

DOBLEeloy said:
¿Could you please give me a link to a tutorial to hardmod my dsi or something similiar?

https://gbatemp.net/threads/dsi-downgrading-the-complete-guide.393682/

DOBLEeloy · Nov 20, 2018

Robz8 said:
https://gbatemp.net/threads/dsi-downgrading-the-complete-guide.393682/

¿Does not exist another way to repair that, like install again my old nand or something else?

RocketRobz · Nov 20, 2018

DOBLEeloy said:
¿Does not exist another way to repair that, like install again my old nand or something else?

Use fwTool 1.6 to install your old NAND.

GuyInDogSuit · Nov 20, 2018

Glad to see the ol' DSi still getting some love.

DOBLEeloy · Nov 20, 2018

Robz8 said:
Use fwTool 1.6 to install your old NAND.

¿That will solve the issue?
¿Could you please give me the link to a tutorial or at least where I can download it?

--------------------- MERGED ---------------------------

Robz8 said:
Use fwTool 1.6 to install your old NAND.

Oh, and it is safe to do that, right?
¿Any risk of damage my Dsi, right?

gorgyrip · Nov 20, 2018

I downgraded the nand because on 1.4.5E Hiyacfw was starting the console's nand, not the sd nand.
DOBLEloy, use fwtool 1.6, but don't flash the nand dumped with a newer version of fwtool because that nand has a footer and you will brick the console.
And about R4 compatibility. I have an old R4 Revolution for DS (NDSL/NDS). It still doesn't work after downgrade, it doesn't work in hiyacfw, but it works in unlaunch.

And 2 offtopic questions about console's nand editing:
1. Is it safe to install in PAL nand some USA dsiware?
2. Is it possible to edit the console's nand to accept the r4 card that i mentioned earlier?

RocketRobz · Nov 20, 2018

gorgyrip said:
I downgraded the nand because on 1.4.5E Hiyacfw was starting the console's nand, not the sd nand.
DOBLEloy, use fwtool 1.6, but don't flash the nand dumped with a newer version of fwtool because that nand has a footer and you will brick the console.
And about R4 compatibility. I have an old R4 Revolution for DS (NDSL/NDS). It still doesn't work after downgrade, it doesn't work in hiyacfw, but it works in unlaunch.

Does the cart work with TWiLight Menu++ (with Slot-1 launch method set to Direct)?
If not, I can make it use Unlaunch's cart booting feature in the next version.

gorgyrip said:
And 2 offtopic questions about console's nand editing:
1. Is it safe to install in PAL nand some USA dsiware?
2. Is it possible to edit the console's nand to accept the r4 card that i mentioned earlier?

1. Yes. iirc, Unlaunch can run out of region DSiWare.
2. Yes. The DS cart whitelist will need to be downgraded.

However, I don't recommend doing those, as we already have SDNAND, thanks to HiyaCFW.

Eddypikachu · Nov 20, 2018

Do you know what happens to the photos that were saved on the system memory after setting up Hiyacfw? They don't show up in the camera app anymore

TheShadowEevee · Nov 20, 2018

Eddypikachu said:
Do you know what happens to the photos that were saved on the system memory after setting up Hiyacfw? They don't show up in the camera app anymore

Forgive me if I'm wrong, but I believe that Hiyacfw is installed on a "seperate" Nand on your sd card, so maybe when you copyed your nand to install Hiyacfw the pictures wernt there at the time? Again, forgive me if i'm wrong, I only had 2 days to mess with it until I broke my DSi

Eddypikachu · Nov 20, 2018

TheShadowEevee said:
Forgive me if I'm wrong, but I believe that Hiyacfw is installed on a "seperate" Nand on your sd card, so maybe when you copyed your nand to install Hiyacfw the pictures wernt there at the time? Again, forgive me if i'm wrong, I only had 2 days to mess with it until I broke my DSi

The pictures were definitely there when I made the nand backup, so I'm guessing if I remove hiyacfw and reinstall that old nand the pictures will probably show up again? I'm waiting for confirmation before I do that though

TheShadowEevee · Nov 20, 2018

Eddypikachu said:
The pictures were definitely there when I made the nand backup, so I'm guessing if I remove hiyacfw and reinstall that old nand the pictures will probably show up again? I'm waiting for confirmation before I do that though

Did you install Hiyacfw on your sd card or to the system? If its installed to a nand on the sd card you should be able to just remove the sd card to go back to the original nand

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