iPhone 18 Pro display gets LTPO+ and a 35% smaller Dynamic Island

The iPhone 18 Pro and iPhone 18 Pro Max will get two display upgrades this fall: a move to LTPO+ OLED panels and a smaller Dynamic Island cutout, reportedly 35% smaller than the iPhone 17 Pro generation. Both changes come from supply-chain and display-analyst sources summarized by 9to5Mac on July 21 2026.

The changes are notable because the iPhone Pro display has been relatively stable since the iPhone 13 Pro. LTPO+ is the most significant panel-technology upgrade in three generations, and the Dynamic Island is getting its first physical size reduction since Apple introduced it on the iPhone 14 Pro in 2022.

What is LTPO+ and what does it change?

LTPO (Low-Temperature Polycrystalline Oxide) is the backplane technology that has powered the iPhone Pro's ProMotion 120Hz adaptive refresh rate and Always-On Display since the iPhone 13 Pro. The iPhone 18 Pro moves to LTPO+, which extends the use of oxide materials beyond just the switching thin-film transistors (TFTs) to also include the driving TFTs.

In practical terms, LTPO+ enables:

1. Finer current control for OLED light emission. The display can adjust brightness and color at a more granular level, optimizing operation based on surrounding conditions.
2. Reduced screen flickering in low-light environments. The more responsive TFT adjustments mean the display can modulate brightness at higher frequencies, eliminating the low-frequency flicker that some users perceive (and that some studies link to eye strain in dim conditions).
3. Improved power efficiency. With finer control, the display spends less time driving pixels at higher current than needed. Apple's claim is that LTPO+ delivers measurably better battery life at the same brightness levels.

For users, the most noticeable day-to-day change is the low-light flicker reduction. The power efficiency gain is real but small — likely in the 3-7% range for typical mixed usage. Both are nice-to-have improvements on top of an already excellent Pro display.

What about the smaller Dynamic Island?

The Dynamic Island cutout — the pill-shaped area at the top of the display that houses the front camera and Face ID sensors — is reportedly 35% smaller on the iPhone 18 Pro and Pro Max, down from the iPhone 14 Pro / 15 Pro / 16 Pro / 17 Pro generation. Ross Young of DSCC was the first to report the smaller cutout in April 2026, with the 30% figure; the current 35% figure is an update from the same supply-chain sources.

The smaller Dynamic Island has been a long-standing user request. The physical cutout has not changed since 2022, even as Apple has added Live Activities and Dynamic Island features that use the surrounding screen area more aggressively.

The smaller cutout is reportedly hinted at already by iOS 27. The new Siri AI design in iOS 27 beta uses Dynamic Island animations that fit a smaller cutout area, suggesting Apple has been preparing the iOS side for the hardware change. When the iPhone 18 Pro ships with iOS 27, the Dynamic Island software will be updated to take advantage of the additional screen real estate.

How does this compare to the rumored iPhone 19 / under-display camera?

Apple is not moving to an under-display camera in the iPhone 18 Pro. The smaller Dynamic Island is a meaningful step toward the cutout-free display that has been rumored for future iPhones, but the camera and Face ID sensors still require physical cutouts.

The most likely path to a cutout-free display is an under-display Face ID system, which would require the infrared projector and dot matrix to work through the OLED panel. That technology is expected in the iPhone 19 Pro generation (2027) at the earliest. For the iPhone 18 Pro, the Dynamic Island gets smaller but remains visible.

How does this affect the iPhone 18 Pro vs Pro Max display comparison?

The iPhone 18 Pro and iPhone 18 Pro Max will share the same LTPO+ panel technology and the same 35% smaller Dynamic Island. The difference between the two remains the size:

• iPhone 18 Pro: 6.3-inch display
• iPhone 18 Pro Max: 6.9-inch display

The Pro Max also gets the variable-aperture main camera exclusive to its model. Other than that, the display experience is identical between the two Pro models.

What users will actually notice

For users upgrading from an iPhone 16 Pro or 17 Pro:

• The Dynamic Island difference is visible immediately. Web pages, full-screen video, and games will show slightly more usable screen real estate at the top.
• The LTPO+ change is mostly invisible in normal use. Users may notice slightly better battery life (a few percent in mixed use) and less eye strain in dim environments.
• For users on iPhone 13 Pro or older, the combined upgrade from 60Hz to 120Hz LTPO+ is significant. Always-On Display and ProMotion were introduced on the 13 Pro; LTPO+ is the next major step in that panel technology.

For users with eye-strain sensitivity, the LTPO+ low-light flicker reduction is the most practically meaningful change. Some users have reported discomfort with PWM dimming on OLED iPhones at low brightness. LTPO+ addresses that complaint at the panel level.

For users who do not care about displays: the change is small. The Dynamic Island gets 35% smaller, but it is still a Dynamic Island. The battery efficiency gain is real but incremental.

What is still uncertain

Three open questions:

1. Whether LTPO+ is exclusive to the iPhone 18 Pro and Pro Max, or whether it trickles down to the iPhone 18 and iPhone 18e in 2027. Apple has historically kept LTPO+ / ProMotion exclusive to the Pro line for one to two generations.
2. The exact dimensions of the new Dynamic Island. The 35% smaller figure is the area reduction. The actual pill shape and sensor layout may differ from the iPhone 17 Pro.
3. Whether the display supports a higher peak brightness. Apple has been pushing peak brightness up generation over generation (1,600 nits HDR on the 17 Pro, 2,500 nits outdoor). The iPhone 18 Pro may push to 2,800-3,000 nits outdoor, though no specific leak confirms this.

Apple is expected to unveil the iPhone 18 Pro and Pro Max alongside the iPhone Fold at an event in early September 2026, with shipping starting late September.