D2150_Cosmos_Max_Manual

D2150_Cosmos Max_QSG

D2150_Cosmos Max_Declaration of Conformity

D2150_Cosmos_Max_4K_EU_Declaration_of_Conformity

How to Mirror or Stream Videos from an iOS Device to an Android TV Projector

How to Install and Use Netflix on Nebula Projectors (Android TV System)

How to Connect a Computer or Smartphone to a Nebula Projector through an HDMI Cable?

How to Mirror or Stream Videos from an Android Device to an Android TV Projector

How to Connect an External Speaker to Your Projector (Android TV System)

How to Watch Videos Stored on a USB Flash Drive on a Nebula Projector with Android TV System

How to Connect the Nebula Connect App to Your Nebula Projector?

How to Fix HDMI No Signal or Unstable Signal Issue

How to Choose the Right Tripod or Stand for Nebula Projectors?

How to Pair a Remote Control With Your Nebula Projector

How to Zoom Out the Image on a Nebula Projector?

How to Solve App Issues on an Android TV Projector

How to Update the Firmware on Android TV Projector?

How to Locate the Serial Number on Nebula Products?

How to Set Up and Use Android TV Projectors?

Unlock Our New E-Warranty Card feature on the Nebula Connect App!

How Do I Install and Use Hulu on an Android TV Projector?

What Should I Do if My Projector is Unable to Connect to the Nebula Connect App?

How to Reset a Nebula Projector?

About Nebula Connect App

How to Adjust the Image Size Projected by Nebula Projectors(With Zoom)

What Should I Do if My Projector Loses Focus?

What if I Cannot Mirror or Stream Videos from iOS devices to an Android TV Projector?

Payments & Vouchers FAQ

How to Install Disney+ on Android TV Projectors

How to Stream Videos From Your Windows 10/11 PC to an Android TV Projector?

Where is My Projector's Wi-Fi MAC Address?

Two Different Modes of Nebula Connect App

What is My Projection Distance?

What Should I Do If My Nebula Cosmos or Cosmos Max is Unable to Power On?

30-Day Money-Back Guarantee

What if the USB Drive Cannot Be Recognized by My Nebula Projector (Android TV System)?

How to Factory Reset My Cosmos and Cosmos Max Projector?

Installing the top popular APP in Nebula projectors

What is Projector Offset?

How to Change the Nebula Connect App Language

How Do I Use the Google Assistant on a Nebula Projector with Android TV System?

Tips to extend the lifespan of your Nebula battery

What Should I Do if My Android TV NEBULA Projector Can't Connect to Wi-Fi or is Constantly Disconnecting?

What if Updating Firmware Fails on Android TV Projector?

The Operating System (Android TV VS. Andriod）

How Can I Find the Firmware Version of the Projector?

How Do I Connect My Nebula Projector (Android TV OS) to a Public Wi-Fi?

How Do I Display My Windows Laptop Screen?

Nebula Warranty Policy

What Should I Do if My Nebula Projector is Unable to Connect to an External Speaker (Android TV System)?

Why a Black Border Exists Around the Image Projected by a Nebula Projector

What if My Nebula Cosmos or Cosmos Max Projector Loses Focus When Autofocus is On?

What Operating System Does the Nebula Projector Come With?

What Should I Do If There is a Bright Spot on My Nebula Projector?

What Should I Do if My Projector Image is Blurry?

Factory Resetting Your Projectors

What should I do if apps keep crashing?(Android TV System)

What Should I Do IThere is a Delay with My HDMI Connection?

What is Aspect Ratio?

What Should I Do If I Can't Hear Sound From the Built-In Speaker on My Nebula Cosmos or Cosmos Max?

What if My Projector Discharges Quickly?

What Should I Do if My NEBULA Projector Gets Stuck on the Logo When Starting Up?

What is Projector Resolution?

How to Resolve Bluetooth Disconnection Issues with Nebula Projector?

How Do I Keep My Projector From Lagging (Android TV System)?

How to Use a Cosmos / Cosmos Max as a Bluetooth Speaker

How to Make the Distorted Projection Image Rectangular on Android TV Projectors

How Do I Improve My Nebula's Wi-Fi Signal (Android TV System)?

How to Make the System Recovery on Your Projector (Android TV System)

Does an Android TV Projector support both vertical and horizontal keystone correction?

How to Check the App Version of Nebula Connect

How to Enable Autofocus on an Android TV Projector?

Troubleshooting Projector Lag Issues

The Difference Between Lumen and ANSI Lumen

What Should I Do If There Are Bright or Colorful Lines on My Nebula Cosmos/ Cosmos Max?

What if I Fail to Stream Videos from Windows 10 PC to an Android TV Projector?

What Should I Do If the Built-In Speaker Has Poor Sound Quality on My Nebula Projector with Android TV-Operating System?

What if My Nebula Projector Running Android TV System is Unable to Connect to the Nebula Connect App?

What if My Cosmos or Cosmos Max Projector Cannot be Charged Properly?

What should I do if my projector fails to pair with another device?

What Should I Do If My HDMI is unable to Recognized on my Projector?

What if I cannot Mirror or Stream Vidoes from an Android Device to an Android TV Projector?

Is It Able to Cast Netflix to Android TV Projectors?

Troubleshooting Guides for Nebula Projectors

Nebula Projectors Introduction

How to Chromecast From My Phone to Cosmos/ Cosmos Max/ Solar/ Solar Portable?

Basic Knowledge about Nebula Projectors

Nebula Projector Technology Introduction

What Should I Do If Scenes are Too Dark on My Cosmos / Cosmos Max?

Nebula Articles Collection

Netflix Installation

Mirror

Autofocus and Keystone Correction

How do I use Nebula Connect?

How do I control Netflix on Nebula Cosmos?

Pre-Calibration

Product Introduction

How do I cast content from my iPhone or iPad to Cosmos?

Nebula Connect

One-Click Correction

Projector Ports

Cosmos Max 4K

Bluetooth Speaker Mode on Nebula projectors

How to Use Netflix on Android TV Projectors

How to Connect to Nintendo Switch on Android TV projectors

How to Cast Content from my iOS Phone on Android TV Projectors

Auto & Manual Focus on Android TV projectors

Auto and Manual Keystone Correction on Android TV Projectors

How to Cast Content from My Android Phone on Android TV Projectors

How to Connect to a TV Box on Android TV projectors

How to Set Up an Android TV Projector

Setting Up the Bluetooth Remote on Android TV projectors

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