How the vibration of the phone is not it?

Users questions: My phone is Nokia 3100, spent several years, how did the recent shake up? I have set the phone is not a shock it! Find an expert out of a trick!
Experts answer: Hello! This is set if the shock does not, I suggest you remove the phone's memory card to see if you can void it, is Vibrator is broken, the proposed maintenance and replacement, the price of 10 yuan will, I hope for your help! Mention problems
  • This information provided by the users.Thanks!