So at work I usually have my phone set to vibrate. Today I noticed that it doesn't vibrate at all. I haven't changed any settings, haven't dropped it, didn't get wet. things i've tried to get it to vibrate:
1. battery pull
2. set profile to normal, it rings as expected, back to vibrate...nothing
3. went to set ring tones/alerts, turned vibrate on and clicked "Try it"... does nothing then rings
4. I have PatternLock and have it set to vibrate if i enter the wrong pattern. entered the wrong patter, no vibrate.
I have experienced a similar problem. After my upgrade to .151 my vibrate seems to work only have the time. Not only that to me it seems that it isn't as strong either. I can barely feel it vibrate on my belt anymore.