Will reportedly work on any current firmware.
As per Team Xecuter (of XBOX and XBOX 360 fame):
Source:http://wololo.net/2018/01/03/ninten...ming-exploit-state-will-work-firmwares-video/
As per Team Xecuter (of XBOX and XBOX 360 fame):
This solution will work on ANY Nintendo Switch console regardless of the currently installed firmware, and will be completely future proof. This is *the* solution for opening up CFW (Custom FirmWare) on the Nintendo Switch. We want to move the community forward and provide a persistent, stable and fast method of running your own code and custom firmware patches on Nintendo's latest flagship product. And we think we've succeeded!
Source:http://wololo.net/2018/01/03/ninten...ming-exploit-state-will-work-firmwares-video/