Hacking Question error code 2100-0001

[Jinxthejiv]

yesterday got this error code and i cant get past this error code. I even did a clean install of atmosphere and i can boot into Lakka using the newest version of Hekate. im on the latest atmosphere and on 8.1.0

 

[NoNAND]

Can you provide us with some more details? could you elaborate please.
does it occur when playing any game or immediately on system boot?
are you using custom themes by any chance? Try doing the following:

• Delete your current atmosphere/hekate/kosmos files.
• replace them with the newest atmosphere and while at it get the latest fuse primary or it won't boot properly https://github.com/Atmosphere-NX/Atmosphere/releases
• do a SD card backup beforehand, format your ad card and put them back on it.
• Use other CFW alternatives, namely ReiNX

 

[Lacius]

We worked on the issue in this thread. It's probably a hardware issue.

 

[Djakku]

I have the same error popping up sometimes as well as general crashes of atmosphere and Hekate having trouble reading the Sd card.

As mentioned it's most likely hardware issue: same sd card works on another switch.

I suspect it's the Nintendo switch micro sd card reader.

I have ordered an replacement from ebay.