How to fix the vibrator assembly in a Verizon or Sprint iPhone 4

If you've got a Verizon or Sprint iPhone 4 and the vibrate function has mysteriously stopped working, you may have a bad or burnt out vibrator assembly. If you're out of warranty and don't want to shell out for a replacement iPhone 4, a DIY repair is a lot less expensive. With a little bit of patience, we'll walk you through how to get your iPhone 4 vibrate function in working order again.

Source: http://feedproxy.google.com/~r/TheIphoneBlog/~3/xhwlXoY6bV4/story01.htm

TRIMBLE NAVIGATION LIMITED TRIDENT MICROSYSTEMS TRANSACTION SYSTEMS ARCHITECTS