Core Viewpoint - Apple is set to launch the iPhone 20 in the third quarter of 2027, skipping the iPhone 19 to honor the 20th anniversary of the original iPhone [1]. Group 1 - The iPhone 20 is expected to feature a "true full-screen" design with no visible openings on the front [1]. - The device may adopt a four-curved edge design, requiring significant changes to the panel circuit located in the frame area [3]. - LG Display has begun preparations for mass production of the iPhone 20 panels, investing approximately 400 billion KRW (around 1.917 billion CNY) in research and development [3]. Group 2 - Samsung's involvement in the iPhone 20 appears to be more conservative, with little investment reported compared to LG Display [4]. - Industry analysts suggest that Samsung's cautious approach may be due to its exclusive supply of panels for the iPhone Fold [4].