New Delhi, Jan. 19 -- Apple's next-generation iPhones could take a significant step forward in display design, with a new report suggesting notable upgrades for the iPhone 18 series, including advanced LTPO+ panels and the possible debut of under-display Face ID technology.

According to a report from South Korean outlet ETNews, Apple plans to equip the iPhone 18 lineup with LTPO+ display panels. These are said to be an evolution of the existing LTPO technology, using oxide-based thin-film transistors for both switching and driving.

This change could deliver several benefits, including more consistent brightness across the screen, quicker response times and improved power efficiency. Such gains would be particularly useful for features l...