The standard models of Apple's upcoming iPhone 15 series will not feature display LPTO an , so they will not offer ProMotion support or an always-on display option (unlike the Pro models).

The latest iPhone 14 Pro and Pro Max use an updated low-power display backlighting, which supports ProMotion refresh rates ranging from 1 Hz to 120 Hz. The display refresh rate adjusts based on what’s happening on the screen. Lower rates are used for static content, while higher rates are reserved for motion like games and videos. This allows users to have a smoother, more responsive experience.
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According to an industry source cited by news aggregation account “yeux1122” on the Korean Naver blog, only the Pro models of the iPhone 15 series will be equipped with the LPTO panels required for ProMotion. This suggests that the feature will remain exclusive to Apple ’s most expensive models (as is the case with the iPhone 14).
The translation of the post, according to Macrumors, is:
“Apple is said to have already made arrangements for the delivery of display panels for the iPhone 15 series and will soon finalize the details and prepare for mass production. What is confirmed here is that only the Pro Series will have specifications that support LTPO 120 refresh rate, with the basic regular Plus model not having it in its specifications.“.
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If this information is true, unfortunately the always-on display option will also remain an exclusive feature of the Pro models.
The Naver blog source confirms the thinking of analyst Ross Young, who in September 2022 said he expects Dynamic Island to be present on all iPhone 15 models, but some restrictions will likely prohibit Apple from bringing LPTO panels to the entire iPhone 15 lineup.
Also, according to analyst Ming-Chi Kuo , Apple 's China-based supplier BOE , which has won orders for the iPhone 15 and iPhone 15 Plus, will not have the production capacity to mass-ship LTPO displays for high-end iPhones until 2024.
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On the bright side, however, according to some reports, all iPhone 15 models will be equipped with a more efficient OLED display driver chip that will be built on a 28nm process (currently 40nm). The main advantage of the 28nm chip would be reduced power consumption, which could contribute to longer battery life for the phones.
The highly anticipated iPhone 15 looks set to be another great device from Apple! With its sleek design, powerful processor, long battery , and advanced camera system, it will likely be one of the most popular phones on the market when it launches later this year! It remains to be seen what differences the standard models will have from the Pro models.
Source: www.macrumors.com
