evident as soon as used to your phone), particularly because movies like TPU can give self-healing edge-to-edge security for phones with curved screens.A screen protector will not safeguard your phone's back, sides, or even the screen's corners. A good case (especially one with a "lip" over the screen) can protect your phone from drops more than any screen protector, so acquire one unless you're lucky or have a strong insurance coverage in addition to whatever screen security you desire.