dent on the back
im charging my iphone 6s and i placed it at the floor (facing down), then my sister accidentally dropped her perfume bottle (metal bottle) and it has a height of 3ft. and when i checked the phone i notice the back of my phone and i saw a dent. im wondering if the impact of the metal bottle to my phone can damage the internal parts of the phone, or it can damage its performace? thanks.
iPhone 6s, iOS 10.2