iPhone 17 Pro Has Toggle to Disable Screen Flickering (PWM)

The iPhone 17 Pro models see an Accessibility mounting to disable pulse width modulation (PWM), according to accusation recovered successful the iOS 26 merchandise candidate.


There volition beryllium a toggle located successful the Display and Text Size conception of the Accessibility settings connected the ‌iPhone 17 Pro‌. Users volition beryllium capable to crook PWM on, oregon crook it off. A description:
Disables pulse width modulation to supply a antithetic mode to dim the OLED display, which tin make a smoother show output astatine debased brightness levels. Disabling PWM whitethorn impact debased brightness show show nether definite conditions.
It is imaginable that the PWM toggle volition beryllium disposable connected each iPhone 17 models, but we tin lone corroborate that it's an enactment connected the ‌iPhone 17 Pro‌.

Pulse width modulation is utilized for adjusting the brightness of a display. PWM is designed to rapidly power LED oregon OLED pixels connected oregon disconnected to power the brightness that radical perceive. Some users are bothered by PWM and tin spot a flickering astatine little brightness levels.

Affected users often kick of oculus strain, headaches, and different symptoms, but it is simply a exertion that show makers usage due to the fact that it is vigor efficient. The ‌iPhone 17 Pro‌ and possibly different ‌iPhone 17‌ models could supply those who are bothered by PWM with a fix.
This article, "iPhone 17 Pro Has Toggle to Disable Screen Flickering (PWM)" archetypal appeared connected MacRumors.com

Discuss this article successful our forums