It can happen to your Samsung smartphone after updating to the new Android lollipop that you do not get a vibration Feedback while typing on the keyboard. But the vibration as key feedback is a very useful tool, as it facilitates writing with the Samsung smartphone.
Since the vibration is usually a matter of settings and was very likely changed by the update to Android 5.0, we want to show you now how to reactivate the keyboard vibration on the Samsung smartphone. This works on Android Lollipop as follows:
Open from the home screen of the Samsung smartphone:
Menu --> Settings --> Language & input --> Samsung Keyboard
Now scrolls a little way down until you get displayed the submenu "key feedback". Set here at "vibration" a tick in the checkbox to enable this feature on the Samsung smartphone. Finished!
From now on, if you write text with the Samsung keypad on your smartphone, then you will get a short vibration with each keystroke. You know now how to reactivate the keyboard vibration in Android lollipop on a Samsung smartphone.