Downloading a 350mb file with no new features and spending another hour tweaking another jailbreak and risking getting stuck on the apple logo? Hell no.
Yeh I never even heard of that update on my last Iphone. I went to go and get my Dead Pixel sorted at the Apple store and they gave me a whole new phone instead. When it was on my PC it had 3.1.3 on it and wondered what was new lol.
I updated. And I regret it. I was not jailbroken. I had downloaded the update from iTunes and updated my iPod Touch. For some reason my iPod Touch messed up and went into DFU mode by itself. Don't know why. Took me about an hour to freaking fix it. I had my Touch backed up, so when I restored from a backup, my game data was still deleted. I didn't want to go through 4 full levels (I was on 4-1) in PvZ, unlock 3 cities in NFS Shift, go through 5 blocks in Assassin's Creed 2, start over GTA CW with over 30% done and 6+ hours of gametime, etc etc again. As a result I started over every game and am actually happy because it added more replay value! Haha. Thanks apple!