Today Elite Mossy has brought to us via NextGenUpdate.com (linked above) a patch blocker for PS3 via PC that doesn't sign you out of PSN.
Download: Elite Mossy's Patch Blocker
To quote: "Here is my Patch Blocker I created and used that does NOT sign you out.
Handy for those who still want to bypass other game patches, and maybe useful in the future."
- Open the patch blocker
- Go to network settings on your PS3
- Change your proxy settings to what is in the box on the patch blocker
- Start patch blocker
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