My iphone 4 is unresponsive
Not all of the buttons are responding when I press them. It keeps activating things without me touching it. The camera light is permanently on even when I switch it off, voice control keeps coming on and it's dialing people without me even touching it. I haven't dropped it or exposed it to water, so really not sure why this is happening. Should I try and take the battery out? Any advice would be incredible welcome. Thank you
iPhone 4S