In 2027, Apple will celebrate the 20th anniversary of the iPhone, which was first unveiled in January 2007. According to a leak from Digital Chat Station on Weibo, Apple is collaborating with Samsung to create a quad-curved display for this special edition iPhone. This new screen design will eliminate the polarizer, allowing for a slimmer profile. This marks a significant shift for Apple, as the company has historically favored flat displays, influencing the broader smartphone market to do the same. The exact extent of the screen's curvature and its reach over the edges remains uncertain, with previous rumors suggesting an 'all-screen' design that may still be challenging with current technology. More details are expected to emerge as the launch date approaches.