For some reason my iphone 5 thats only about 2 months old doesn't vibrate when I receive a text. It vibrates fine for calling but when I receive a text the phone doesn't light up or vibrate I have to open the phone and see it in the messages. What do you think the problem is?
My iphone 5 won't vibrate for texts?
Go to your sounds setting and turn on your text message vibration on, it'll work and for the lighting up go to your general/accessibility/LED flash for alerts ON.