Originally posted by That1Guy24
Its not patched bro just did it like 2 days ago and to prove that i got a friend to do it right now and it worked fine
something is wrong on my end
Try using a different port number as (1337 is default). Try 4545 as i did today worked fine.
After u setup proxy server
Log into the PSN and navigate to the "PlayStation Network" column on XMB and launch "What's New" item (if you are not logged then it asks you to log in, just do it and try again).
Wait some time until news appears. If everything is ok, then you should see "IDPS have been successfully written to idps.bin" message in cmd screen. Now you can disable using a proxy in the network settings.