iPod touch bad battery performance after updating to iOS 4 Hey, I own an iPod touch 2g which worked great until I updated to iOS4. After I did the update, it takes just a few hours for the battery to run out. Even if I´m not doing anything with it. I noticed that if I turn off wifi the battery life is great. So I´m hoping you guys can help me with either a solution to this issue and get it to work normally even with wifi on, or some way to get the wifi turned off when blocking it.

Some things I already try: - fully discharge the vattery and then charge it to 100% - restore the iPod - Updated iOS again to 4.1 now

Thanks in advance!
Try to completely disable Push Notifications in the Settings application. This might lead to the iPod not trying to maintain a WiFi connection all the time and thus increase battery life.