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 PSN ONLINE CFW DISABLE SYSCALLS

Spoof to 4.87 for CFW Fat/Slim PS3 Using SEN Enabler Tutorial (2020)

PS3 - CFW 4.90 Evilnat Cobra (8.4) (CEX/DEX/PEX/D-PEX), Page 21

Rebug 4.84.1 LITE with Cobra 7.55 PS3 CFW and Toolbox 2.02.17, Page 3

Evilnat 4.90 throwing error 80710007 - The Independent Video Game Community

Estadistica Descriptiva - CFW 4 Evilnat (Cobra 8) CFW created after months of work and tests. There - Studocu

PS3 - CFW 4.89.3 Evilnat Cobra (8.4) (CEX/DEX/PEX), Page 19

Rebug 4.84.1 LITE with Cobra 7.55 PS3 CFW and Toolbox 2.02.17, Page 3

online on 4.89 : r/ps3homebrew

PS3 CFW FTP HELP! - The Independent Video Game Community

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

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

Estadistica Descriptiva - CFW 4 Evilnat (Cobra 8) CFW created after months of work and tests. There - Studocu

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

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