I'm new here and have got a problem on PS3 with COD4, downloading game settings and the PSN.
When I do the network settings I succeed with internet connection etc, am NAT type 2, have opened all of the necessary ports, the connection is wired and everything seems normal BUT after the test has completed in says down the bottom that an error has occurred: 80029020. I cannot find a solution anywhere and when I try to get onto cod4 multiplayer it freezes every now and then for about 3 seconds and fully freezes on splitscreen and LAN parties etc. I also get the famous DOWNLOADING GAME SETTINGS whenever I try to play online although it does finally get on after a long wait only to very poor connection gameplay!!
Any help appreciated!