Questions regarding Evilnat 4.89 and syscalls

Do I need PSN Patch to disable syscalls or I can use Evilnat for that? If I try to sign in to PSN will Evilnat block the access? Does it disable syscalls on boot like PSN Patch's plugin?

PS3 - CFW 4.89.3 Evilnat Cobra (8.4) (CEX/DEX/PEX), Page 22

PS3 - CFW 4.89.3 Evilnat Cobra (8.4) (CEX/DEX/PEX), Page 25

Furever.me bgtoolset says my console is at 4.88, but actually Im at 4.89is it safe to proceed? : r/ps3homebrew

Questions regarding Evilnat 4.89 and syscalls - The Independent Video Game Community

PS3 CFW 4.89 Evilnat with Cobra 8.3 (CFW-CEX) 🙀🙀

PS3 CFW 4.89 Evilnat with Cobra 8.3 (CFW-CEX)

PS3 - CFW 4.89.3 Evilnat Cobra (8.4) (CEX/DEX/PEX), Page 46

PS3HEN v3.2.2 (4.90 Support) - Official Release Thread (Homebrew Enabler for the PS3), Page 193

PS3: CFW Evilnat 4.89.3 release expected for this week

PS3 PSN Sign In Safe 4.89 EvilNAT - Disable Syscalls + Delete CFW History - 2022 Guide