I've recently been experiencing lag when I go directly to my home screen after unlocking my iphone 5. I can't open an app or swipe the screen for 2 or 3 seconds after unlocking. I know some people have experienced lag with their 5, but I believe this may be jailbreak related because I've had this since the day it came out and it just started doing this. Plus, when I boot to safe mode, I don't experience the lag. Has anyone experienced such problems? If so, what can I do to fix?