Vibration is off
The vibration on the Josh JB 63 can be turned on by selecting a new profile in the settings. You can go to the settings and then into profiles. You can choose your profile according to need. It includes default profiles like general, in which the ringer and vibration both comes to work. The other profiles are silent and meeting, in which the silent turns off the ringer and leaves the vibration open and the last one turns everything off. You can turn the phone to silent and vibration will start working.