Tired of your iPhone running out of battery at the most inopportune times? A viral trick, popularized by TikTok user @t_sply, promises to be the definitive solution to this common problem among Apple users.
The key is in a little-known, but incredibly effective function: “Reduce White Point”. Activating this option, available in the iPhone’s accessibility settings, dims the intensity of light colors on the screen, resulting in a lower consumption on the iPhone battery.
It’s a tweak that, while subtle, can make a big difference in battery life. Let’s take a practical example: you are reading an article with a white background.
By activating this feature, the white becomes less intense, and therefore, your iPhone consumes less battery. This setting is especially useful after upgrading to iOS 17.1.1which many users have reported as causing greater battery drain.
Now, not everything is perfect. In brightly lit environments, such as a sunny day outdoors, this setting could make the screen difficult to read.
It is compatible with the contrast of the iPhone to have more battery
But don’t worry, there is a solution. The “Reduce White Point” option is independent of iPhone brightness setting. This means you can play with both to find the perfect balance between visibility and energy savings.
In addition to extending battery life, this trick has other benefits. Reducing the intensity of white light from your screen can reduce eye strain and help you better manage screen time before bed.
Doctors suggest that bright light, especially that emitted by screens, can interfere with the natural production of melatonin, the sleep hormone. Therefore, Dimming your iPhone screen not only saves battery, but can also contribute to better sleep hygiene.
To see this trick in action and get a step-by-step guide, visit the video @t_sply on TikTok in this link. With this simple adjustment, you can say goodbye to constant worry about low battery and enjoy your iPhone for the whole day.