The four-sided curved display on the iPhone 20 is being hailed as one of Apple's boldest design advancements. However, it's also considered a technology that presents significant technical challenges. Despite Apple's strong resources, perfecting this design remains far from simple. Recent reports suggest the company is facing difficulties in the development process.
According to South Korean source ETNews, the cathode ray tube (CAPT) layer on the iPhone 20 display may have technical issues. Specifically, the magnesium-silver alloy material is said to pose a risk of deformation at the curved edges. This could lead to reduced brightness at the display edges. This is a factor that Apple is considering when reviewing the materials used.
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| The iPhone 20's four-sided curved display is a bold design leap for Apple. |
To address this issue, Apple is reportedly researching a replacement with zinc-indium oxide (IZO). However, the material transition cannot happen immediately. Some sources suggest that this solution may not be implemented until 2028. This means users won't see a change anytime soon.
Besides technical issues, Apple's display supply chain is also undergoing significant changes. Samsung is reportedly the primary partner in the four-sided curved display project. Meanwhile, LG has not been mentioned in the early stages of the product. This change could impact the component supply structure.
Relying solely on a single manufacturer is believed to drive up display costs. This also raises the possibility that LG will return to the supply chain in the future. The South Korean company is reportedly preparing a significant investment in a new production line, aiming to meet Apple's next-generation display needs.
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| Even though Apple is a powerful company, perfecting this design is no easy task. |
Meanwhile, both Samsung and LG are expanding their production capacity to support their long-term plans. The four-sided curved display is considered a complex and expensive technology. This could make the iPhone 20 one of the most expensive iPhones ever. However, the specific price has not yet been revealed.
In a worse-case scenario, Apple might be forced to pause or adjust this design. In that case, the iPhone 20 could revert to a traditional flat screen like previous generations. Many predict that curved screen technology will only be perfected around 2028. Therefore, Apple may delay its adoption until the technical issues are completely resolved.
Source: https://baoquocte.vn/apple-co-the-hoan-iphone-20-with-curved-screen-395769.html
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