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What dark mode? Night screen should reach WhatsApp and Android 10 | Apps

Night mode, also known as "dark mode"or" dark mode ", a new technology that has become a trend in Google and Apple applications and operating systems. Available on some services for Android and iPhone (iOS) devices, the function seeks to reduce the impact of graphical user interface lighting. and temporarily changes the colors on the screen.The software runs in dark tones to offer a more comfortable use to the user, especially in dimly lit environments. dark mode It can also save your phone battery.

The news has already been implemented in apps like YouTube and Messenger. The feature is expected to be a component of upcoming WhatsApp updates. The new version of Google's mobile platform, Android 10 (Q), also comes with the system-wide feature enabled. Rival Apple has also developed the night mode for the iOS 13 upgrade. Check out the following list prepared by TechTudo, the top questions and answers about night mode functionality.

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Messenger has followed the trend and recently launched dark mode Photo: Eduardo Manhes / TechTudoMessenger has followed the trend and recently launched dark mode Photo: Eduardo Manhes / TechTudo

Messenger has followed the trend and recently launched dark mode Photo: Eduardo Manhes / TechTudo

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1. What and how does night mode work?

Also known as "dark mode"or" dark mode, "night mode is a screen setting option. Generally available in browser, application, and operating system plugins, the feature allows for comfortable viewing of electronic devices, especially in low light environments.

The main function of this alternative is to change as long as the user desires the color palette of a graphical interface in order to make the subjects darker and decrease the brightness of the screen. The idea is to adjust the illumination of the interface to the eyes and environment. Therefore, it is advisable to activate the normal brightness and color settings of the screen day and night, the user should use the night mode to soften the subject and adapt the handset accustomed to the external environment.

Google site with night mode off (left) and on (right) Photo: Play / Helito BeggioraGoogle site with night mode off (left) and on (right) Photo: Play / Helito Beggiora

Google site with night mode off (left) and on (right) Photo: Play / Helito Beggiora

The explanation for the need for this change lies in the fact that, in the morning, human eyes get used to the amount of light radiated by the sun. At night, with their drastic reduction, the vision adapts to darkness and begins to send signals to the body that bedtime is near, according to our habits.

If you use your phone before rest, with the night mode turned off, the lights continue to impact the body and reduce the sending of these signals. This reaction impairs sleep quality, productivity and memory. Therefore, it is not recommended to use your mobile phone at bedtime. Night mode is a proposal to soften these consequences for the user.

2. What are the advantages of the feature?

The main benefit of dark mode on cell phone, tablet or computer screens is that it saves the user from the effort of seeing the user less tired. With the brightness reduction and color adjustment of the device, the wearing experience becomes more comfortable and avoids health problems by reducing the possible interferences in sleep quality and productivity.

The function can also be combined with those who spend a lot of time in front of these devices, as it can save the battery of the device. This way, besides affecting the eyes less, those interested in using the devices can extend its energy. The longest recharge life occurs by enabling a mode that reduces the capacity of the graphic interface and, as a result, the power consumption decreases.

Night mode can be activated on Twitter, browser or app Photo: Play / Helito BeggioraNight mode can be activated on Twitter, browser or app Photo: Play / Helito Beggiora

Night mode can be activated on Twitter, browser or app Photo: Play / Helito Beggiora

3. What apps and systems already have dark mode enabled?

Night mode has gained the support of some application and system companies, which have now included the feature in their software configurations. This is the case with iOS, where the function is still limited, ie night mode changes are not applied system-wide. Users look forward to a more comprehensive iOS 13 release.

In line with market trends, Messenger released night mode for users last week. Services such as YouTube, Telegram, Twitter, Google Maps, Reddit and Slack also give the user the ability to enable functionality in settings sometimes even in the browser, as with YouTube and Twitter. In addition, there are also plugins, such as Dark Reader for Chrome, that can be incorporated into browsers to cause the effect.

Facebook Messenger announces night mode for all users. Photo: Playback / TwitterFacebook Messenger announces night mode for all users. Photo: Playback / Twitter

Facebook Messenger announces night mode for all users. Photo: Playback / Twitter

Prior to the arrival of the Facebook messenger feature, a "trick" was responsible for activating the function. Interested parties should send a crescent moon emoji to a friend through the chat, and then the app would display a notification about the discovery of dark mode. To activate the mode or check if it is already available on your device, simply open the app and touch your profile picture. Finally, just activate the "Enable Night Mode" option.

4. What apps and systems are developing night mode?

According to information from the WABetaInfo portal, WhatsApp should be next to include functionality in its platform, as the messenger would be testing the version for low light environments. In beta for Android, night mode appears with dark gray background, dark green cones and white text. The purpose of the composition is to make the application compatible with the night mode applied by the operating system. The function is not official and is not expected to arrive for users.

Night mode is also a new feature expected for the next version of Google's operating system, Android 10 (Q). The update should make applications support the new function natively.

WhatsApp tests night mode verse for Android Photo: Divulgao / WABeta InfoWhatsApp tests night mode verse for Android Photo: Divulgao / WABeta Info

WhatsApp tests night mode verse for Android Photo: Divulgao / WABeta Info

Apple has also announced alternative lighting for the new iOS 13 operating system. The iPhone night mode should work in the same way as the macOS, broadly in the system. The officialization took place in June, during the annual WWDC event.

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