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I want Hololens2 to recognize the voice UI get rid of black frame

陳宇靖 1 Reputation point
2022-03-15T13:36:15.867+00:00

183287-hololens2.png183293-hololens2%E6%B2%92%E6%9C%89%E9%BB%91%E6%A1%86.png

I did Hololens2 tutorials
Hololens2 tutorials:https://learn.microsoft.com/zh-tw/learn/modules/azure-speech-services-tutorials-mrtk/2-integrate-speech-recognition-transcription

Unity 2019.4.30f1
Mixed Reality toolkit Foundation 2.7.2

Now Hololens2 can recognize voice and translate language.
but I don't know how to get rid of black frame Example:first image
what should I do ?

HoloLens Development
HoloLens Development
HoloLens: A family of Microsoft self-contained, holographic devices that enable engagement with digital content and interaction with holograms in the surrounding environment.Development: The process of researching, productizing, and refining new or existing technologies.
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  1. Hernando Ren 2,171 Reputation points
    2022-03-16T06:26:04.677+00:00

    Hello, Welcome to Microsoft Q&A,

    This is because your app has been built as a 2D view app. If you're still on Unity 2019 or earlier, you need to use the Legacy Built-in XR support to create an immersive view, please follow this step by step guide to configure Unity for Windows Mixed Reality: Set up a mixed reality project in Unity module

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