Blank out Prodinfo on EMMC Mariko Switch

[james194zt2]

Hi,

Been trying to work this out and don't want to damage my switch!! Basically I have zero interest on taking my switch online ever (well Nintendo side) but don't want to risk it getting blocked, so have bought a new EMMC so I can keep the original pristine, I have restored my Emunand on to it and it is working great , but I would like to remove the PRODINFO ideally so no matter what, the serial number is gone and the switch is safe if somehow it attempts to connects to Nintendo servers.

Can this be done? If so what tools as I have tried a couple but think they probably don't support Mariko, I couldn't seem to get NXNadManager to decrypt anything with my keys for example.

Any ideas would be great, or a definite no not possible!

Thanks

 

[hartleyshc]

If you're using atmosphere:

Add

blank_prodinfo_emummc=1

to exosphere.ini

You're done.

Sent from my Pixel 4 XL using Tapatalk

 

[Draxzelex]

Hi,

Been trying to work this out and don't want to damage my switch!! Basically I have zero interest on taking my switch online ever (well Nintendo side) but don't want to risk it getting blocked, so have bought a new EMMC so I can keep the original pristine, I have restored my Emunand on to it and it is working great , but I would like to remove the PRODINFO ideally so no matter what, the serial number is gone and the switch is safe if somehow it attempts to connects to Nintendo servers.

Can this be done? If so what tools as I have tried a couple but think they probably don't support Mariko, I couldn't seem to get NXNadManager to decrypt anything with my keys for example.

Any ideas would be great, or a definite no not possible!

Thanks

You're honestly better off using 90DNS

 

[Stryd]

Hi,

Been trying to work this out and don't want to damage my switch!! Basically I have zero interest on taking my switch online ever (well Nintendo side) but don't want to risk it getting blocked, so have bought a new EMMC so I can keep the original pristine, I have restored my Emunand on to it and it is working great , but I would like to remove the PRODINFO ideally so no matter what, the serial number is gone and the switch is safe if somehow it attempts to connects to Nintendo servers.

Can this be done? If so what tools as I have tried a couple but think they probably don't support Mariko, I couldn't seem to get NXNadManager to decrypt anything with my keys for example.

Any ideas would be great, or a definite no not possible!

Thanks

Exosphere + DNS MITM would be the best imo. You could add 90DNS too just to make sure i guess.

 

[htluga]

right now I am trying the same thing. I placed the exosphere.ini file on the root of my sd card, but the serial number of my oled switch does not get blanked. any help is appreciated.

 

[Hayato213]

right now I am trying the same thing. I placed the exosphere.ini file on the root of my sd card, but the serial number of my oled switch does not get blanked. any help is appreciated.

You got modchip?

 

[htluga]

You got modchip?

yes instinct chip installed

 

[jkyoho]

yes instinct chip installed

what content inside the exosphere.ini ?

 

[htluga]

what content inside the exosphere.ini ?

saved with notepad as ini file and placed at the root of my sd card. no changes happening after reboot into cfw. also rentry incognito guide is not working either...

 

[jkyoho]

Are you trying the block on emuemmc(set 1, enabled) or sysNAND(set 0, disabled)?
make sure you have file in exosphere.ini not exosphere.ini.txt

 

[htluga]

Are you trying the block on emuemmc(set 1, enabled) or sysNAND(set 0, disabled)?
make sure you have file in exosphere.ini not exosphere.ini.txt

on emuemmc, only using this to play. it is saved as ini file