# XR Streaming

Nebula built-in **XR Streaming** enables you to live stream Steam/SteamVR content from PC to XREAL Glasses via your Wi-Fi network. 

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Please note that XR Streaming is no longer built into Nebula. You can download it from [here](https://nreal-public.nreal.ai/download/Application/XRStreaming.apk) or download it later from Google Play.

[XRStreaming.apk](https://nreal-public.nreal.ai/download/Application/XRStreaming.apk)
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### **Environment Requirements**

**Hardware:**

* PC (Windows 10 or later) with VR-ready graphic card (NVIDIA GPU, including Quadro GPUs)
* XREAL Light / XREAL X / XREAL Air Series
* Nebula-compatible Android Phones
* WLAN network
* Bluetooth game controller (Optional)

**Software:**

* Steam
* SteamVR
* NVIDIA CloudXR SDK server portion

In addition, you might have already installed the needed followings:

* NVIDIA driver version 440.97 or later
* Microsoft June 2010 DirectX SDK ([https://www.microsoft.com/en-us/download/details.aspx?id=8109](https://www.microsoft.com/en-us/download/details.aspx?id=8109.))

### Setup Instruction

Please see the following for detailed setup instructions:

**Install the needed software:**

1.Install both [Steam](https://store.steampowered.com/about/) and [SteamVR](https://store.steampowered.com/app/250820/SteamVR/) on your PC;

2\. Download [CloudXR-Setup-v3.2.exe](https://nreal-public.oss-us-west-1.aliyuncs.com/download/CloudXR-Setup/CloudXR-Setup-v3.2.exe) (NVIDIA CloudXR SDK server, for Nebula v3.0.0);

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[CouldXR-Setup-v3.1.exe](https://nreal-public.oss-us-west-1.aliyuncs.com/download/CloudXR-Setup/CloudXR-Setup-v3.1.exe), for Nebula v2.3.4
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3\. Launch downloaded **CloudXR-Setup-v3.2.exe,** choose CloudXR Server as following and install CloudXR Server on your PC 

![](https://content.gitbook.com/content/yXoV7SMVFQhr75lOIoQv/blobs/9ZjLqmbeu90254tpTk8d/origin_img_v2_032336e4-1eaa-4e4d-869b-5ceffdffd00g.jpg)

4\. Install the latest Nebula on your Android phone

**Setup Network:**

5\. Connect your phone and your PC to the **same Wi-Fi**; Please make sure your network is in good condition

**Launch CloudXR server and client :**

6\. Launch Steam and SteamVR you've just installed. Make sure your Steam account is logged in.

7\. Plug in your XREAL glasses to your Android phone;

8\. Launch Nebula app. On Nebula home page, click **XR Streaming** icon.

![](https://content.gitbook.com/content/yXoV7SMVFQhr75lOIoQv/blobs/CorgrAp4bG7kVya96E4I/Nreal_Shot_1659698092233.png)

**The final step:**

9\. On the popup screen on your Android phone, enter your PC's IP address. You should be able to find your PC name listed in the **Local Devices** if connected to the same WiFi. Click on it, and the IP address will be automatically filled in the input box.

![](https://content.gitbook.com/content/yXoV7SMVFQhr75lOIoQv/blobs/6pB7FLXmfTsFHWMgLnFl/image.png)

10\. Enter your initial HMD height (1 - 2m), depending on your posture - sitting or standing and your height.

11\. Hit `Go.` Enjoy!

{% hint style="info" %}
**Tip of finding your PC's local IP address**

**Method 1:**

* On the taskbar, select **Wi-Fi network** <img src="https://content.gitbook.com/content/yXoV7SMVFQhr75lOIoQv/blobs/gyn60eFQ5AQywJmKbmD8/image.png" alt="" data-size="line">> the Wi-Fi network you're connected to > **Properties.**

&#x20;      ![](https://content.gitbook.com/content/yXoV7SMVFQhr75lOIoQv/blobs/K4Quce1Op0wjuMGe3zR3/image.png)

* Under **Properties**, look for your IP address listed next to **IPv4 address**.

**Method 2:**

* Open the Start menu and type **`cmd`** to open the Command Prompt;
* Type **`ipconfig`** into the Command Prompt and press **`Enter`**. The tool will return a set of data that includes your IP address. look for your IP address listed next to **IPv4 address;**

&#x20;      ![](https://content.gitbook.com/content/yXoV7SMVFQhr75lOIoQv/blobs/dvWG1uh104WphiBw6jvl/image.png)

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