Have you installed any .PKG's Recently and Since then noticed problem's? or are you using a CFW what is Unofficial or Isn't a FW with Tones of Good feedback?
Please PM me or Quote my message with your CFW and/if Recently Installed .PKG.
Template Like this.
CFW:
PKG's:
---------------------------------------------------------------------------------------------
All the best, iTz SwarMz @NGU/NextGenUpdate