Vivo V17 Pro and Oppo Reno 3 Pro represent two different front-camera approaches used in modern smartphones. The Vivo V17 Pro uses a dual pop-up front camera system — meaning the camera module physically rises from the top when needed, resulting in a notchless display with no front-embedded camera. The Reno 3 Pro uses a dual punch-hole layout, where the selfie and additional sensor are positioned inside the screen through two small cutouts. Because these displays differ from classic notch and waterdrop designs, accurate protection must support both notchless and punch-hole front camera styles. This guide explains how dual punch-hole and pop-up camera phones work and how to choose the right tempered glass for these display types.