help help

i think i'm on right plase now,so i did a mistake and now my ip is in black list of psn, and my ps4 now more useless then me now i get error nw-31456-9 , i tried proxy internet never works , i tried hotspot maybe i did wrong and it didn't work. so what should i do now







did nothing and now works again i hope i not get error again

you used psn accounts?

i did ones