OK to update system NAND firmware after SXOS EmuNAND is updated?

Bonefish

Noob Account
Nov 26, 2019
9
3
Ohio
I am curious if I can now upgrade my original firmware OS to the current one (9.2) if my SX OS Emunand firmware is 9.2 and still retain CFW functionality.

The reason is to use the Original FW to manage friends and retrieve a friend code for an account. Games such as Animal Crossing are requiring this in order to play with others, even locally.