A new report has suggested that Apple is apparently exiting its joint project with Samsung Display for its OLED screen technology. The company won’t use the latter’s OLED for its 2022 iPad Air tablets.

Apple

According to TheElec report, the joint project has been called off due to certain reasons, which includes either the single stack structure of OLED panels or profitability or perhaps even both. Sources close to the matter revealed this information. For those unaware, a single stack is the widely used OLED panel structure where red, green, and blue form one emission layer. However, the Cupertino based giant is not “satisfied” because of the brightness levels of single stack OLED panels.

Furthermore, the iPhone maker is also wary of the panel’s lifespan as its customers are more inclined to hold onto their iPads for longer than its iPhones, which see a more aggressive upgrade cycle. At the moment, Apple is reportedly planning on moving to a two stack tandem structure for its first OLED iPad. This stack offers two red, green, and blue emission layers instead of a single one. This, in turn, helps double the brightness while also extending the panel’s life by up to four times.

Apple

Samsung currently offers single stack structure and is either not able to, or willing to supply two stack technology. The sources also added that profitability might be a major factor as well. So, shifting to a two stack technology for OLED iPad Air that might not be sold for a long time is an unsure investment for Samsung.

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