Recent developments indicate that Apple’s ambition to launch an iPhone equipped with a fully bezel-less screen is encountering considerable technical obstacles. According to fresh insights, the anticipated technology might not be feasible by 2026 as was initially projected.
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Xiaomi’s innovative concept of a Quad-Curved Waterfall Display from 2021.
Challenges in Achieving Bezel-Free Designs
Apple has engaged in an extensive effort over the years to minimize the bezels around its iPhones with the ultimate goal of eliminating them entirely. However, evidence suggests that their vision for the inaugural “zero-bezel” iPhone is still several years away. Reports from The Elec—a Korean news source—reveal that Apple has been collaborating closely with both Samsung Display and LG Display on this groundbreaking display technology; yet they are currently faced with various challenges.
A Shift from Conventional Curvature
Unlike standard curved displays seen on devices like Samsung’s range or Xiaomi’s striking waterfall screen design, Apple’s approach aims to diverge significantly. The tech giant is striving to prevent what is commonly referred to as the “magnifying glass effect,” which often occurs at the edges of conventional curved screens.
The New Aesthetic: A ‘Pebble-Like’ Design
In contrast to typical designs featuring pronounced curves at their edges, Apple envisions retaining its characteristic flat surface and sharp edges while allowing a seamless continuation of display technology across all sides—much like how current Apple Watch models are styled. Some specialists within industry circles have likened this proposed look to that of a smooth pebble.
Technical Hurdles Ahead
Substantial technical challenges loom large during development efforts. Samsung and LG must modify two existing technologies: Thin Film Encapsulation (TFE), used for shielding OLED displays from environmental wear-and-tear; and Optical Clear Adhesive (OCA), essential for bonding adhesive films where curves exist along edges. Additionally, these manufacturers must guarantee there’s sufficient space allocated for components such as antennas within an iPhone design.
Troublesome OCA Technology Development
The advancement of OCA methodology has hit roadblocks too; existing methods reportedly face issues related to distortion when viewed from angles—notably side perspectives—and engineers continue grappling with questions surrounding impact resistance pertaining specifically to edge-wrapped designs.
The Future Timeline: Delays Expected
Originally targeted for mass production by next year in preparation for inclusion in what would be labeled as iPhone model number eighteen by 2026, it appears discussions between Apple and display partners remain underway rather than finalized. Industry analysts suspect this implies substantial delays ahead regarding when we might finally see this cutting-edge “zero-bezel” technology realized in upcoming smartphone iterations.
