I searched on my pc and actually found that I have "PS3.ProxyServer.GUI.exe" installed
I tried this before on older firmawre, but didn't work with me as I said earlier. but anyway, I tried using this on firmware 2.42 and it didn't work.
I got an error when trying to download (Top Spin 3 Demo) as a test.
"An error occurred during the download operation (80023300)"
I hope there will be a ps3 downgrader soon
oh I want to know something... I know that when there's a new PS3 update... you must download it, or you won't be able to use the PS store or get on the PS network.
but is there a way to bypass the update and enter the PS store?