for OFW, you can't really change any of that stuff. for CFW there is stealth mode, and I recommend you use that.
OK thank you. Got it. However cartridge upgrade stealth mode does not protect, correct?
An interesting detail that I liked in EMUNAND is that even with stealth mode off and normal DNS the system does not update, I think this happens because it does not find the nintendo folder. But this is fantastic, RCM mode and EMUNAND, I'm super protected from update. I hope it stays that way. Because sometimes the console stays with my child and he can connect on any internet from anywhere, outside the home. And you'll never be able to upgrade even if you turn off stealth mode.
(One question: Can I update EMUNAND with ChoiDujourNX and start in OFW? The efuses will not be burned, since it is not the NAND that I am updating, correct?)
Team TX is to be congratulated!