iPhone Could Inherit Apple Watch Series 10's Power Efficient Display
Apple could use the LTP03 display technology that debuted in the Apple Watch Series 10 to improve power efficiency and display performance in future iPhone models, industry watchers believe (via The Elec).
LTPO refers to a TFT panel that adds oxide to a Low-Temperature Polycrystalline Silicon (LTPS) TFT, which reduces power consumption at low refresh rates. Apple applied the name "LTPO3" to the OLED displays used in the recently released Apple Watch 10 series to differentiate it from the LTPO2 displays currently used in Apple Watch Series 9 and iPhone 16 Pro models, as it replaces the drive TFT (thin-film transistor) with a more efficient oxide-based version.
The technology enables Apple to optimize each pixel to emit more light at wider angles. As a result, the Apple Watch Series 10 display is up to 40 percent brighter than Series 9 when viewed off-axis. LPTO3 also enables a faster refresh rate when the Apple Watch is in always-on mode, going from once a minute to once a second. This means users can now see a ticking seconds hand without raising their wrist on select watch faces.
Given that the drive TFT directly controls the current that makes the OLED pixels emit light, future iPhones with LTPO3 could see meaningful improvements in battery life and viewing angles. Industry sources indicate that Samsung Display is preparing to develop LTPO3 OLED panels that could potentially be for future iPhone models. However, next year's iPhone 17 series is expected to continue using LTPO2 technology while expanding its adoption across all models, not just the Pro devices.
Apple has historically tested new display technologies in the Apple Watch before bringing them to the iPhone. For example, the original LTPO displays that debuted in the Apple Watch Series 4 eventually appeared in iPhone 13 Pro models three years later. If and when LPTO3 could make its way to the iPhone, however, remains unclear at this time.
Popular Stories
Apple is planning to launch at least 15 new products in 2026, according to Bloomberg's Mark Gurman.
Gurman outlined what to expect from Apple in 2026 in the latest edition of his "Power On" newsletter. He said the company is heading "into one of its most pivotal years in recent memory," with the rollout of major new Apple Intelligence features, intense regulatory pressure on the App Store,...
The upcoming iOS 26.1 update includes a small but helpful change for iPhones, and it could prevent you from running late to something important.
Specifically, when an alarm goes off in the Clock app, there is a new "slide to stop" control on the screen for turning off the alarm. On previous iOS 26 versions, there is simply a large "stop" button, which could be accidentally tapped.
The new ...
In his "Power On" newsletter, Bloomberg's Mark Gurman today provided an update on the status of Apple Intelligence and the plans for it in 2026.
Apple is still planning to roll out its revamped version of Siri around March of next year. The release should be accompanied by the release of a new smart home display product with speaker-base and wall-mount options. A new Apple TV and HomePod...
A new Apple TV and HomePod mini could launch as soon as this month, Bloomberg's Mark Gurman today suggested.
In today's "Power On" newsletter, Gurman said that Apple retail stores are planning an overnight refresh on the evening of November 11, where changes will be made after closing, such as refreshing displays and placing new products for the following day.
The timing of the overnight...
Apple today released iOS 26.1, the first major update to the iOS 26 operating system that came out in September, iOS 26.1 comes over a month after iOS 26 launched. iOS 26.1 is compatible with the iPhone 11 series and later, as well as the second-generation iPhone SE.
The new software can be downloaded on eligible iPhones over-the-air by going to Settings > General >...
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device.
Below, we've collated an updated set of key details that have been leaked about Apple's foldable iPhone so far.
Ove...
We're officially in the month of Black Friday, which will take place on Friday, November 28 in 2025. As always, this will be the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon.
Note: MacRumors is an affiliate partner with some of these vendors. When ...
Apple has just given a strong indication that it will not be releasing any additional new Macs for the remainder of the year.
Apple's CFO Kevan Parekh dropped the hint during the company's earnings call on Thursday:On Mac, keep in mind, we expect to face a very difficult compare against the M4 MacBook Pro, Mac mini, and iMac launches in the year-ago quarter.Parekh essentially gave a heads up ...
