How to set Notification LED on HTC One
There is a Flash LED light for notification on HTC One which informs you about How to set Notification LED on HTC One and phone charging. To ...
Continue
Vibration intensity lets you change the intensity for different situations. On Android Samsung Galaxy S4 (Also on S2, S3) you can change Haptic Feedback, Incoming Call, Notification. To do so, do as follows:
1.Go to Setting
2.Go to My Device tab
3.Tap on Sound and open “Vibration intensity”
4.Choose the vibration intensity for Incoming Call, Notification, and Haptic Feedback
Read More Galaxy S4 Tips and Tricks