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How to Connect Your Android Phone to a Projector


If you are in a sudden need of connecting your Android device to a projector, you have come to the right place. The device could be connected to a projector both wireless and with a cable.

Connect an Android Device to a Projector -Wireless

Wireless streaming adapters and built-in projector mirroring support can be used you can get your Android device on the big screen. But it is a must to install an app to get this done.

The options discussed here, require you to have access to a wireless network on the premises you are working on.


Chromecast is a  thumb drive-sized dongle that is developed so that it could be connected to HDMI (High-Definition Multimedia Interface) port in a projector that permits you to cast media from your android cell phone via your home WiFi network and onto your projector screen.

This device costs around $35 and is available at most electronic retail shops.

The Chromecast has become the most popular video streaming device of all time. With the Google Home app installed, it can be used as a control center and content discovery platform for your Chromecast. Many applications including Spotify, Netflix, Hulu, YouTube, YouTube Music, and Google Play Music are supported in Chromecast.


On the plus side, your projectors might consist of built-in smart streaming capabilities. Device manufacturers such as Samsung, LG, and many others have taken initiative in including video streaming support in their projectors and televisions. You might need to refer to the manufacturer’s website to see if streaming or wireless device mirroring support is available for your projector model.

If your projector model allows the above facility to connect devices, such as your Android phone, it is important for you to inspect the Play Store for the appropriate application. Each manufacturer’s streaming solutions differ slightly, but processing a smart projector is the best way to get fast streaming.

Roku is a model of digitalised media players presented by Roku Inc. This device type provides access to streaming media content from available online services. You can use  Roku streaming app from the Play Store to access the service.

Connect an Android Device to a Projector- Wired

There might be instances where access to a wireless network is not facilitated for the connection between the projector and your laptop. Hence wireless is not an option anymore. So good old wired connections come into play.

HDMI(High-Definition Multimedia Interface)

HDMI is basically an audio/video interface for transmitting uncompressed video data and compressed or uncompressed digital audio data from an HDMI-compliant source device ( display controller)  to a compatible computer monitor, video projector, digital television, or digital audio device

Nearly almost all the modern projectors feature  HDMI ports to support hardwired video connection. Some Android phones pose a Mini-HDMI port on their exteriors,  which helps to connect to the projector with a Mini-HDMI to HDMI cable. These cables are at a very affordable price range.

Also, many USB-C compatible devices such as the Samsung Galaxy M series and Note 9 are able to use a USB-C to HDMI adapter to support the connection. Firstly find out if your Android phone or tablet has a USB-C port and check back with your manufacturer if the device supports using an adapter for HDMI video out.

MHL(Mobile High-Definition Link)

 High-Definition Link is providing a universal stage for portable sound/video interface to permit the marriage from cell phones, tablets, and other compact customer gadgets to top-quality TVs, sound recipients, and projectors.

This is a scenario where you put the micro-USB port on your Android phone to more use. Some manufacturers have exercised MHL standards If this is supported in your device, you  need to purchase an MHL to HDMI adapter so that video signals to be transmitted

But it seems like, more recent android devices have moved to the standards in favor of adopting the USB-C feature .





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