switch to new versions

pietpiet50

Noob Account
Sep 30, 2018
4
1
my switch stays on firmware 6.0 and sx os 1.9, everything works fine.
now i want the latest beta 2.5 firmware, there are not many issues i think.

Is it possible to replace the boot.dat versions, or must i do more?
And can i also take another version if i want, and just replace the boot.dat.

When i start with emunand, what is the best option? or don't use it?