Hallo, i have an iPhone 4 that was jailbroken on 4.0 with jailbrekme. Two days ago i did the jailbreak with Pwnage Tool. I reinstalled less application than before (only MiWi, FolderEnchancer, Lockinfo, My3g, Playawake and other two or three, all ORIGINAL). The big problem is that my phone loose battery in a very very quick way (every two or three minutes it loose 1% in standby mode, WITHOUT USE IT, WITHOUT SEE VIDEO, WITHOUT PLAY). Before it hadn't this problem. But if i put in airplane mode it doesn't loose battery. So to me the problem is Ultrasn0w. What can i do to selve this problem? Last thing: in General - Usage it indicate me the same minutes usage and standby also if i only stayed in standby without using it. (i fully charged the phone 20 minutes ago, i didn't use it, but it indicates me 20 minutes usage). Someone can help me? I'm Italian and i need Ultrasn0w. Thanks to all.