Forum:PS3 1.02 freezing

So I was wondering if anyone else is having this problem: When updating to 1.02 then playing in game either online or not it freezes on you after 15-20mins. I know how to fix this if I want to play offline, its easy either turn off the network or delete the old game data and simply load it again but do not get the update. My question is how can I go online and play without having the freezing issue?

Thanks.