I have it in an otter box defender. It dropped about 2 feet out of my pocket onto carpet. There's is no damage to any other functions but my camera focus is now blurry. Please help!!
The camera assembly inside the phone could have moved when you dropped it. It is a pretty easy fix to take the phone apart and check.
If you are not comfortable with doing that bring the phone to Apple and they can take a look for you. Just know it is no longer under warrantee so they might charge you.