SirQrlBrl wrote:I keep getting error nw-5603-4 whenever I am trying to download something.
The answer to this problem:
1. Keep an eye on Fiddler while pressing the download button on the thing you want to download. The URL will start with Zeus.dl.
2. Once you find the URL, copy it into your browser/download manager and download it. This is the file you wanted to download.
3. Once downloaded, redirect that url in Fiddler to the local file.
4. Press download on the Vita and it will transfer right over from your computer.
I did this a few times back when I was using the proxy to bypass 2.02.
NOTE: This cannot enable piracy as the Vita still gets the license, security files, etc. from the PSN server.