Homebrew Question Prodinfo HackDiskMount biskey error

[JellyDre]

So I tried to manually update my Switch via the switch homebrew page as an attempt to unbrick my switch, but by the time I reached step 9 and enter the BISkey for Prodinfo, I get the error “Fail! entropy: 7.988 (tester 16384 out of 16384 bytes)”. Does anyone know how to fix this or am I stuck with a bricked switch.

 

[Lacius]

Do you have a sysMMC backup?

 

[JellyDre]

Do you have a sysMMC backup?

Unfortunately, me being the idiot that I am, have deleted it from my computer when I was clearing out space

 

[Lacius]

Unfortunately, me being the idiot that I am, have deleted it from my computer when I was clearing out space

If you haven't already done so, try following this guide:
https://suchmememanyskill.github.io/guides/unbrick/

If that doesn't work and if you don't have a sysMMC backup, there might be nothing you can do.

If you haven't already done so, you should make a sysMMC backup before beginning the guide.

 

[Viet1997]

I believe atmosphere does auto backup of prodinfo so u can try your luck there, here’s a topic on it:

https://gbatemp.net/threads/how-can...nfo-from-atmospheres-auto-backup-file.557711/