I have an all-in-one toggling app for various settings on my X. One of which is ringer/vibrate/silent. When I downloaded this (as well as other toggles used in the past), I could switch between ring, vibrate, silent for calls/notifications. All of the sudden, I can have the phone ring/give audible notification sounds, or go silent, but my vibrate feature will not work. The notifications bar will display the vibrate icon, the phone will vibrate when I receive a call, but will not vibrate when receiving a text. I've checked my settings and they all request to vibrate when receiving a text while in vibrate mode. Suggestions? Thanks!