iPod touch asking for itunes password every time I wake it from rest
Ever since upgrading to the latest iPod Touch OS last week, my iPod touch has been constantly asking for my iTunes password when waking it up. It used to only ask when there was a reason, like buying an App, but now it asks all the time and it is very annoying as I use a complex password. I could simplify it I guess, but that seems to be not a good idea to me.
What can I do to fix this?
iPod Touch 8GB, iPhone OS 3.1.2