Shulou(Shulou.com)05/31 Report--

Recently, the topic of why Apple's iPhone screen suddenly dimmed has become the focus of netizens' attention. Cher was also interested in why Apple's iPhone screen suddenly dimmed, so she collected a relevant document to give you a better understanding of the reason for the sudden dimming of Apple's iPhone screen.

1. The Luminance level function is turned on.

IPhone has "automatic brightness adjustment" function, which can adjust the brightness level according to the light around the device:

The sensor reduces the brightness of the screen in the dark and increases the brightness of the screen in the bright. The luminance level feature is on by default. If you are not used to this feature, you can turn off the luminance level feature in iPhone Settings-accessibility-display and text size.

The battery of the 2.2.iphone is low.

When the power supply of the iPhone is insufficient and the low power consumption mode is turned on, the power consumption can be reduced. However, when low-power mode is turned on, some settings and features (such as applying updates, downloading new TV shows or podcasts, getting email) and some visual effects (such as original color display) are weakened or disabled, which may make the user feel that the screen is dimmed. Recharge the iPhone in time to restore it.

3. The equipment temperature is too high.

If the internal temperature of the iPhone exceeds the normal operating temperature range, the device attempts to adjust its own temperature to protect the internal components. When the device overheats, the following occurs:

Charging (including wireless charging) slows down or stops.

The display darkens or darkens.

The cellular mobile radio component enters a low power consumption state. In the meantime, the signal may weaken.

The camera is temporarily unavailable.

Performance is low when using graphics-intensive or augmented reality applications or features.

For example, if you play games for a long time, the iPhone will get hot and the screen may suddenly dim. At this point, it is recommended to stop using the mobile phone and wait for the phone to cool by itself.

4. Dark mode will be turned on automatically.

In iOS 13 and later, Apple has brought dark mode, which can be turned on automatically at certain times. After opening it, you may feel that the home screen and wallpaper are dimmed, which is the normal setting. You can customize the time when dark mode is turned on in setting the display and brightness of the iPhone.

As a result, friends who use iPhone X and iPhone XS may be more likely to experience sudden screen dimming during the game. The only solution at this time is to stop the game and wait for the equipment temperature to drop before trying to experience it.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.