Apple to add 3X Retina Display support to iPhone 6?

Updated

Apple may be adding support for a “triple-resolution” Retina Display into iOS 8 according to a new discovery by iOS Developer James Thomson. In a series of tweets this afternoon, Thomson indicated that he had discovered a bug in iOS 8 beta 5 that loads a 3X asset instead of a 2X asset, and further explained that this only happens specifically with 3X assets and not other resolutions like 4X, suggesting this indicates a deliberate decision in the iOS 8 code, rather than a matter of simply selecting the highest-resolution asset available.

Mark Gurman of 9to5Mac originally reported in May that Apple was testing a 1704×960 screen resolution for the iPhone 6 that would be achieved by tripling each pixel from a “base resolution” of 568 x 320. Daring Fireball’s John Gruber added his speculation earlier this week suggesting different screen resolutions may be used and that the higher resolution would only apply to the larger 5.5” iPhone 6 in order to maintain a proper Retina Display pixel density. It still remains unclear what hardware Apple may ultimately intend to use this on, since although the iPhone 6 is scheduled for release next month, it is expected that new iPad models will also be appearing during the iOS 8 lifecycle, including a rumoured 12.9” iPad which may also require a higher pixel density for the larger display.

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Jesse Hollington

Jesse Hollington was a Senior Editor at iLounge. He's written about Apple technology for nearly a decade and had been covering the industry since the early days of iLounge. In his role at iLounge, he provided daily news coverage, wrote and edited features and reviews, and was responsible for the overall quality of the site's content.