No bubbles completely centered if you just follow a few directions it will certainly be purchased again these are suitable for my cell phone i am very satisfied with their price all that cracked was the glass no bubbles follow the instructions and you will have no problem installed in less than a minute home button is not included very easy to understand instructions protected my husbands phone from a high fall a bit easier to apply the radius edges give a nice feel and look very good product easy to apply however it does get dirtier and its a little harder to clean it also lifts the back of the phone so that the camera does not touch any surface perfect