Hey Guys, I just had a few questions about this jailbroken/unlocked iPhone 3GS that I bought on Ebay. First things first, this iPhone 3gs is running ios version: 3.0.1, and has a modem firmware of 04.26.08 I understand that the phone has been jailbroken because cydia and installous have been installed on my home screen. I also tested the unlocked feature with my friend's tmobile sim. I know 04.26.08 is a rare baseband, and I think the owner before me must of unlocked this phone via ultrasn0w. I have a few concerns. Firstly, the battery of this phone is draining awfully fast. What might be the issue? Secondly, I want to upgrade the ios version to 4.3.3, but I do not want to upgrade the baseband with this. What is the best way going about this. I have a Mac computer. Thirdly, All the apps are scrunched together on the home screen. I really do not know anything about a jailbroken iPhone, but I would like to customize the homescreen to some extent. What exactly should I do with this iPhone, does Cydia need to be upgraded? Does Installous need to be upgraded? I don't know what to do with this phone. I know it needs some massive upgrades, but I just don't want to lose this precious baseband (unless it can be upgraded to 5.13.04, is this even possible?) What do you guys suggest, I'm totally lost and I don't understand how to use this jailbroken/unlocked iPhone to the fullest extent. (also, Cydia has a like a million outstanding updates under the "changes" tab) Can I restore my iPhone without screwing things up? Thank You very much!