My jailbroken IPad 2 running ios 7 was working fine a few minutes ago, but froze when I was trying to change apps. Now it keeps rebooting and freezing at the home screen. It's doing this over and over again. I really don't want to restore my iPad so is there any other way to get rid of this bug?

What's really weird is that the battery percentage and the time is up to date but the screen is unresponsive.