The iPad Pro 2017 used technology ProMotion with an increased image refresh rate of the display. Disabling this function can extend the working time of the tablet.
Due to the increased frequency of updates any movement and animation on the display device looks more smoothly and naturally. It also increases the speed of response when Apple Pencil. The technology CPU and graphics, increasing power consumption.
To increase the operating time of the tablet on a single charge, you can limit the refresh rate to 60 frames per second.
To do this:
- Open Settings.
- Go to Universal access.
- Then open the subkey Adaptation of the display.
- To enable the option limit the video frame rate.
Enable the restriction is only in the case that autonomy is more important than performance. At low frequencies, the image will blur during scroll through the photos and text, and the sensitivity of the stylus Apple Pencil will drop to 40 milliseconds instead of 20.
10,5 iPad Pro and iPad Pro 12.9 display ProMotion was presented at WWDC 2017.
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