this also happened to me. i tried fuckpsn, psidpatch(like a million times), swapped my cert in dev_blind, changed regions, changed my DNS settings, fully restarted my internet connection and all devices...nothing. tried the psunban app too with no luck. if anyone finds a new fix lemme know and ill test it. running rebug 4.21.1 in DEX mode, rebugged xmb for spoof and im using the CEX EID.
P.S: should i remove the CA27.cer.bak file from dev_blind?
also, ive connected directly to my modem, and directly to my router with no luck on either (both ps3 and PC)
:n: :n: starting to feel like this will be my 15th banned ps3

:n: :n: