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How to Use DOLBY VISION on iPhone 12? HDR Display and Sound Quality

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This description gives you a piece of detailed information about Dolby vision and how to use Dolby vision on iPhone 12. It also concludes that the iPhone 12 has Dolby Vision. It’ll also provide a brief description of the HDR display and sound quality of the iPhone 12. It also includes step by step working of Dolby Vision and Dolby Atmos.

Dolby Vision is one of the best technologies developed in 2014 by Dolby Laboratories. It covers a wide range of content creation, distribution, and playback as it is used for recording HDR videos.

It also consists of dynamic metadata, which is used to adjust and optimize each frame of HDR videos. It provides your content with exceptional color, contrast, and brightness which is a treat for watching it. You can use Atmos headphones with the app.

How to Use DOLBY VISION on iPhone 12?

Apple surprises all its fans by introducing Dolby’s vision in the new iPhone 12 and iPhone 12 pro series. People asking whether iPhone 12 has Dolby vision, tell them by nodding your head in yes. It was amongst the newly introduced features in the iPhone.

Enabling DOLBY VISION on iPhone 12:

Enabling Dolby’s vision on iPhone 12 series is everyone’s piece of cake. All you have to do is follow the instructions step by step.

  1. Open the stock Settings app.
  2. Find the Camera option and tap on it.
  3. Tap on Record video.
  4. Toggle the option of HDR video to use Dolby vision on iPhone 12 series.

Properties of DOLBY VISION in iPhone 12 Series:

The iPhone 12 models can reach Dolby vision in 4k at 30 fps, while the iPhone 12 pro model can fully record Dolby vision in 4k 60 fps. 

The difference in the two values is based on the total RAM present in both models as iPhone 12 holds 4GB RAM and iPhone 12 pro holds 6GB RAM enabling a high HDR quality. At the same time, Audio Speaks confirms the A14 Bionic system on the chip can handle Dolby’s vision form with complete perfection.

Effect of DOLBY VISION on your iPhone’s Battery and Memory:

Note that Dolby’s vision will significantly impact your content, but it will also affect your phone. It will take a lot of space in your device’s memory and significantly impact your battery’s life as a lot of content will be created, and filters will be applied to make the content look fantastic.

The Tasks that DOLBY VISION can perform in an iPhone:

It enables you to make HDR video recording of any scene and edit it. You can edit the Dolby vision video right on your phone via the standard photos app.

Can DOLBY VISION be Watched on Every Display?

Comparatively, neither HDR videos can be watched on all displays nor can Dolby vision content be watched on every display as Dolby vision still needs some time to become standard.

Does iPhone 12 have HDR Display?

iPhone 12 series and iPhone 13 are brilliant as they record videos in HDR, which significantly impact people watching them. As for iPhone 12 mini, it is the first-ever device that collectively supports an OLED screen with HDR and Dolby vision.

iPhone 12 Sound Quality:

iPhone 12 series is superb in all manners because recording videos with Dolby vision IPhone also provides its perfect user audio with an excellent timbre performance, especially in loud environments. To make it even more, it has a Dolby Atmos feature in it.

How do I turn on Dolby Atmos on my iPhone?

Dolby Atmos is a sound technology that Dolby Laboratories also introduced. You have to follow the steps given below:

  1. Update your iPhone to the latest version of IOS if it is some old model.
  2. Click Setting.
  3. Tap Music, and then under Audio, tap Dolby Atmos.
  4. Choose automatic, consistently on, or turn Dolby Atmos off as per your wish.


Dolby Vision and Dolby Atmos are some of the best apps for content creation with HDR display that makes your content look fantastic. It can easily be used on iPhone 12 and 12 pro max by changing and making adjustments in settings.

clcik here for more information.

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