Apple is reportedly working on major display upgrades for its upcoming iPhone 18 series, including the introduction of LTPO+ panels and under-display infrared sensors that could enable Face ID functionality beneath the screen. These updates, if confirmed, would mark a significant step forward in display design and user experience for the iPhone lineup.
Display
According to a new report by South Korean outlet ETNews, Apple is preparing to integrate LTPO+ display panels into the iPhone 18 series. This panel is described as the next evolution of LTPO (Low-Temperature Polycrystalline Oxide) technology. Compared to current LTPO OLED panels, LTPO+ is expected to offer enhanced brightness uniformity, better energy efficiency, and faster response times due to its use of oxide thin-film transistors (TFTs).
Apple is said to be sourcing these panels from Samsung Display and LG Display. China-based BOE, which previously supplied screens for the iPhone 17 lineup, reportedly struggled with quality issues and may not be involved in the iPhone 18 production.
FaceID
A key innovation in the iPhone 18’s display is the possible addition of an under-display infrared (IR) sensor. Currently, Apple uses IR sensors in its Face ID system, located in the notch or Dynamic Island. Moving this component under the display could allow Apple to finally remove the notch completely.
This would leave only a small hole-punch cutout for the front-facing camera, resulting in a cleaner and more immersive screen design. The technology has been in development for several years, and its inclusion in the iPhone 18 series would be a noteworthy milestone in Apple’s design evolution.
Suppliers
Samsung Display is expected to play a major role in supplying panels for both the iPhone 18 and Apple’s rumored foldable phone. Along with LG Display, these suppliers are tasked with producing the technically advanced LTPO+ panels.
BOE Display, once part of the iPhone 17 supply chain, has reportedly faced quality control problems. As the manufacturing difficulty of the new panels increases, Apple appears to be focusing on more reliable and experienced display vendors.
Design
With Face ID sensors placed under the screen, Apple may finally move away from its long-standing notches. Since the iPhone X in 2017, Apple has used various forms of screen cutouts for its biometric tech. First came the wide notch, followed by the pill-shaped Dynamic Island. The iPhone 18 could be the first to eliminate these entirely – offering a minimalist, hole-punch-only front.
This change would not only improve aesthetics but also deliver a larger usable screen area. For users, the benefit would be a less intrusive interface and potentially a step closer to a fully edge-to-edge display.
Foldable
Alongside the iPhone 18 series, Apple is also said to be preparing its first foldable iPhone, commonly referred to as the “iPhone Fold.” The foldable is reportedly planned for launch in 2026, with Samsung Display being the sole panel supplier.
According to the report, Apple is developing a vertically folding design that opens left and right – possibly to differentiate it from horizontal book-style foldables. Improvements to reduce screen creases are also part of the ongoing work.
FAQs
What is LTPO+ display technology?
It’s an upgraded LTPO panel with improved brightness and efficiency.
Will Face ID move under the display?
Yes, reports suggest IR sensors for Face ID will go under the screen.
Which companies will supply the panels?
Samsung and LG Display are expected to supply iPhone 18 panels.
Is BOE Display involved in iPhone 18?
No, BOE may be excluded due to quality concerns.
When is Apple launching a foldable iPhone?
The foldable iPhone is expected to launch in 2026.
