iPhone 17 Pro Max - 17 Settings You Need To Know

The iPhone 17 Pro and Pro Max offer 17 key settings, from battery optimization and display smoothing to advanced camera controls and safety features, to enhance user experience and device functionality.

• Optimize battery life with 'adaptive power mode' and 'optimized battery charging'.

• Enhance display comfort with 'display pulse smoothing' and customize 'always on display'.

• Utilize advanced camera features like 4K recording, 'dual capture', and 'ProRes RAW' for superior photos and videos, and personalize the Action Button.

The iPhone 17 Pro and Pro Max introduce several new and updated settings that significantly improve performance, user comfort, and safety. Key features include adaptive power modes for better battery life, display pulse smoothing to reduce eye strain, and enhanced camera controls for professional-grade video. Additionally, new safety features like crash detection and hold assist detection for phone calls provide critical support, while customizable action buttons and haptic touch settings allow for a highly personalized device experience.

Battery Management

• 00:00:12 Adaptive power mode, enabled by default, extends battery life by making performance adjustments such as lowering display brightness or activating low power mode at 20% battery. While beneficial, it can sometimes slow down the phone or reduce display brightness, so users should experiment to see if disabling it improves performance in certain conditions. Optimized battery charging, which typically charges the device to 80% overnight and then to 100% by morning, is recommended for maintaining battery health, with options to limit charging to 80% or 90% for maximum longevity.

Display Enhancements

• 00:02:21 Display pulse smoothing, a new feature on iPhone 17 models, addresses issues caused by Pulse Width Modulation (PWM) on OLED displays, which can lead to eye strain, headaches, or nausea for about one in ten users, especially at lower brightness levels. Enabling this setting provides a smoother display output and can alleviate discomfort by disabling PWM. The 'always on display' feature can be customized to show wallpaper, blur it, or dim to black, and notifications can be shown or hidden; users can adjust or disable it to save minimal power if needed.

Camera Settings

• 00:04:29 To maximize the iPhone 17's new cameras, users should adjust video recording to 4K 60fps or 4K 120fps for smoother footage or slow-motion effects, and consider disabling HDR if super bright video is not desired. Enabling 'lock white balance' ensures consistent color temperature throughout a video recording, preventing shifts from white to yellow or blue. 'Lens cleaning hints' is a recommended setting for all iPhone 17s, providing suggestions to clean camera lenses to improve image quality when smudges or fingerprints are detected.

Advanced Camera & Action Button

• 00:05:46 Camera indicators allow users to select what appears in the camera app, such as flash, live photos, action mode, and the new 'dual capture' feature, which records simultaneously from front and rear cameras into a single file. Professional video recording is possible with ProRes RAW, requiring a free app like Final Cut Camera or Blackmagic Camera and an external drive due to large file sizes. The customizable action button offers capabilities beyond silent mode, allowing assignment to functions like camera, flashlight, voice memo, visual intelligence, shortcuts, or even custom controls from the control center, enabling quick access to frequently used features.

Safety & Accessibility

• 00:15:22 Haptic touch sensitivity can be set to 'fast' to emulate the responsiveness of 3D touch, providing a quicker pop-open menu experience. Emergency SOS includes 'call withhold and release' for discreetly calling emergency services by continuously holding side and volume buttons, with 'call quietly' silencing alarms and flashes. Crash detection, which automatically calls emergency services after a severe car crash, can be life-saving. 'Hold assist detection' notifies users when they're off hold during a phone call, while 'screen unknown callers' can be configured to ask callers for their reason, displaying it on screen before the user decides to pick up.