Hardware Dump Hardware Wii U

[nerirififi]

Hello,

I am realizing the iosuhax with an emunand. Everything work fine.

So i decided to save the hack doing a save of my nand.

With Sdio Nand extractor i can make 3 different type of save.

• MLC
• SLC
• SLCCMPT

For me it s not very clear in my head , when i made a backup of nand of other console i got only 1 file.
I thinks there is maybe a VWII and Wii U part , but that make 2 part not 3 !

I read somewhere Vwii nand was in another bank of Nand.

So what i could use for dumping in hardware my wii u nand ?
Why there is 3 files to save ?

Thanks in advance.

 

[Slartibartfast42]

You need all three. That's how it was designed. The first two are for wiiu the third one for vwii.

 

[nerirififi]

Ok i made research.

if i am correct : MLC SLC = Wii U system
SLCMPT = Vwii

Now how to dump, i read there is two type of nand.
I see diagram for dump with Teensy 2 and another for dump like a sd card, but tutorial for SD card is not very clear, i guess you must have special chipset for read....

What parts do you brick if you format emunand ?

 

[Sumea]

Basically Wii U has a switchable 1GB NAND with two 512 blocks that are Wii U NAND and vWii NAND. On top of this there is eMMC flash storage storing OS data etc, as well as user installed data (saves, updates, games, etc.) - MLC being either 8 gigs or 32 gigs in size.

 

[bluke]

Ok i made research.

if i am correct : MLC SLC = Wii U system
SLCMPT = Vwii

Now how to dump, i read there is two type of nand.
I see diagram for dump with Teensy 2 and another for dump like a sd card, but tutorial for SD card is not very clear, i guess you must have special chipset for read....

What parts do you brick if you format emunand ?

Could you show me where is the diagram for teensy ?