I have a great tip for anyone with a Lifeproof nuud case. Best buy has zagg invisible shields for the iPhone 5s for sale for $7.99. Anyway I just purchased one. I installed it the regular way. Then I took a ruler and a exacto knife. I have a gold iPhone. So what I did was place the ruler on the screen right were the black and white parts meet. I then scored the invisible shield a couple of times. Then pelled the excess off. I did this on all 4 sides. This makes the screen shield fit inside of the Lifeproof nuud perfect. Give it a try. You will be very happy with the results.