Methods of how to project mobile screen on wall without projector

How to project mobile screen on wall without projector? In case you encounter a scenario where you require displaying your mobile phone screen on a wall, but lack a projector, we recommend reading this article to acquire the knowledge of performing the task.

A helpful technique to achieve this is by utilizing a tool that enables screen mirroring, such as Chromecast, Miracast adapters, Roku, or Apple TV.

These devices can help you connect to a TV or monitor, which can then be connected directly to a wall projector.

If you happen to have a Chromecast device, you can use it to cast your mobile screen image onto a TV or laptop screen, and then connect it to a wall projector.

Remember that the quality of the image may not meet your expectations, depending on factors such as the size of your mobile device screen, resolution, internet speed, and the quality of the projector you are using.

But overall, this is a convenient and affordable way to display your content on a large screen without the need for additional equipment.

What is the method to project a mobile screen onto a wall?

There are a couple of methods to how to project mobile screen on wall without projector.

Wireless projector screen mirror

Take advantage of wireless screen mirroring gear, such as Chromecast or AirPlay to duplicate your project mobile screen onto a wall-connected TV or projector.

A screen for projectors that are equipped with an HDMI cable

You can connect your mobile phone to a TV using an HDMI port, which makes it possible to project mobile screen onto a bigger screen.

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Wireless projector with same Wi-Fi network

A wireless projector like LG PH550G, Sony MP-CD1, Anker Nebula Capsule, etc., can create a larger screen by mirroring your phone’s display through the same WiFi network.

Bluetooth Miracast

Use Miracast products like the Actiontec ScreenBeam or the Microsoft Wireless Display Adapter to mirror your project mobile screen to a larger display device.

USB connection

If your phone supports it, connect it to the wall-mounted TV or projector using a USB cable. You may have to adjust some phone settings to enable a USB connection. Also, you can use the HDMI port.

What are the steps to transform my phone into a projector?

There are a few methods of how to project mobile screen on wall without projector:

  • One of them is to obtain a projector adapter, which lets you link your phone to a TV or projector through an HDMI cable or wireless connection.
  • Alternatively, you can create a cardboard projector by using a cardboard box, a magnifying glass, and duct tape to display your phone’s image on a screen or wall.
  • Create your projector: By using a cardboard shoebox, magnifying lens, and smartphone, you can build a projector all on your own. To do so, cut an opening in the box, attach the lens, put your phone in place, turn on the flashlight, and afterward showcase your projected image on a wall or surface.
  • Make use of a projector app: You can obtain various projector apps for your mobile device. This projector app enables you to project your phone’s screen onto a wall or screen, although the projected image quality may not match that of a projector adapter or a homemade projector.
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What alternative methods?

Several methods exist for how to project mobile screen on wall without projector:

  1. To display the image on a wall, you can utilize different mobile devices, a computer screen, Apple TV, or a laptop screen by positioning it on a stand or tripod after showcasing the image on the device screen.
  2. If you have a TV screen available, you can link it to your phone and display the picture before positioning the screen towards the wall to project the image.
  3. A slide projector can effectively present the picture on a wall by printing the image on a slide, loading it into the projector, and projecting it onto the wall.
  4. To use an overhead projector, position the picture on the projector and then show it on the wall.
  5. Shining a flashlight or smartphone flashlight onto the picture and then facing it toward the wall can also work to project the image.
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Are there special applications?

Numerous applications are accessible on the App Store and Google Play that profess to transform your phone into a projector, like “AirScreen” and “iProjector”.

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These applications function by enabling you to connect your phone to a projector or display device wirelessly.

It is important to note that the display quality might differ based on lighting conditions and the phone’s hardware capabilities.

However, in this variant, you do not have to use additional items like a magnifying glass, etc.

What alternative can I use without a projector?

A different method for how to project mobile screen on wall without projector.

TV’s screen on wall without projector

You can connect your phone to a large TV screen using an HDMI cable.

Whiteboard or chalkboard

You can use a whiteboard or chalkboard to write or draw and display your ideas during a presentation.


A smartboard is a touchscreen that you can connect to your computer or laptop. You can display your presentation and interact with it using a digital pen or your fingers.


You can print out your presentation slides and display them on a board or wall.

The mobile screen on wall without projector

You can use your mobile phone screen or tablet to present your ideas using apps like PowerPoint or Google Slides.

Screen sharing

You can share your computer or laptop screen with others remotely through platforms like Zoom, Google Meet, or Microsoft Teams.

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Is it possible to utilize a sheet as a screen for a projector?

You can use a sheet as a project mobile screen on wall. However, the project image quality will depend on the material, texture, and color of the sheet.

It is recommended to use a white or light-colored sheet made of a smooth material for better reflectivity and clarity.

Additionally, it may be helpful to secure the sheet tightly to minimize wrinkles and any distortions in the image.

How to project images onto a wall using a flashlight?

To project an image on a wall with a flashlight, you need to follow these steps:

  • Step 1: Find a suitable image or picture that you want to project. It should be a simple, high-contrast image with clear outlines.
  • Step 2: Print out the image on a transparency sheet. You can also draw the image directly on the sheet with a marker.
  • Step 3: Find a dark room or area where you can project the image. Turn off the lights and close any windows or doors to prevent ambient light from entering the room.
  • Step 4: Place the transparency sheet in front of the flashlight lens. Make sure the image is aligned correctly with the flashlight beam.
  • Step 5: Hold the flashlight close to the wall and adjust the distance until the image is in focus and the desired size.
  • Step 6: Project the image on the wall by shining the flashlight directly at it. Move the flashlight around to adjust the position of the image.
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You have successfully projected an image on the wall with a flashlight.

Is wireless projection supported on an Android device?

An Android device has a wireless projection or mobile device’s screen mirror function called Smart View, which allows users to broadcast their Android phone screen wirelessly to a TV or monitor.

To activate Smart View, swipe down from the top of the display and select the Smart View icon or navigate to Settings > Connections > Screen Mirror.

This capability mandates a compatible TV or monitors with integrated wireless technology or an external device like Chromecast or Miracast receiver.

How to activate the projection function on a phone?

  1. We will discuss how to activate phone projection and how to project mobile screen on wall without projector.
  2. These are some broad guidelines that could be useful.
  3. Observe these guidelines
  4. Access the settings menu on your phone;
  5. Locate the section labeled “Display” or “Connected Devices”;
  6. Identify the “Wireless Projection” or “Screen Mirroring” option;
  7. Activate the option and allow your phone to scan for available devices;
  8. Select the device you wish to project to and wait for the connection to be established;
  9. After the connection is established, your phone’s screen will be projected onto the device.

We’ve got one more article about the can you text without service but with Wifi Android?: just click on the link and read the post.


How can I project my phone to the wall without a projector?

If we consider realistic options for how to project mobile screen on wall without projector, there are quite convenient ways of projecting an image from your phone’s screen onto the wall.
Firstly, it should be mentioned that you can use smart TVs as wall monitors. Use other various devices such as Chromecast and others.
They can project images on the wall without a projector using your phone’s screen. Additionally, a mini projector may also be useful.
If you have some free time, you can even create a DIY projector using a magnifying glass and other parts. A homemade projector can also project the image like a big screen on your wall.
It is crucial to conduct extensive research on the subject if you intend to project your phone’s screen onto a wall and produce a sizable display through a projection screen.
This is an interesting process that allows you to make a big picture on the wall. You can use it to watch movies at home or present a project with a presentation on a bigger screen.

Can I use my phone as a projector on a wall?

Some smartphones come with projectors that allow individuals to showcase pictures or videos on any surface.
Additionally, there are different applications like Miracast, Google Chromecast, and AirPlay, which can be downloaded from the Google Play Store to support the streaming of content from a mobile phone to a projector or television.
Alternatively, people can link their phones directly to a projector by using a third-party projector adapter or cable.

How do you project a wall without a projector?

Here are some alternatives to how to project mobile screen on wall without projector:
1. Make use of your Smart TV’s internet connection to showcase the contents of your mobile screen on a larger scale, essentially turning it into a projector.
2. Take advantage of your phone’s screen mirroring feature to project your mobile screen onto a larger device such as a monitor or TV, and ultimately onto a wall.

A portable projector, also known as a PICO projector, can be of great help if you wish to project your mobile screen on wall.
With this nifty gadget, you can easily project an image on a surface designated for projection.
Transform your computer monitor into a projector for displaying the content on your mobile device onto a wall. By mounting the monitor on the wall, it can act as an efficient projector to display the visuals from your mobile screen.

One alternative method for displaying your mobile screen is through the use of slide projectors, which is a traditional technique. This technique requires the insertion of slides into the apparatus, which is then employed to project an image onto a wall.
If you enjoy crafting devices with your own hands, you’ll love the tips on how to make a projector yourself.

To create a DIY projector, you will need:
* Cardboard box (for example, from shoes or a child’s toy)
* Knife and scissors
* Lens (it’s best to use a lens with a focal length of 100-120 mm)
* Glue or tape
* Smartphone and a simple stand to hold the phone.

How can I project a picture from my phone to the wall?

Several techniques exist on how to project mobile screen on wall without projector:
1. You can implement a tactic whereby you attach your cellphone to a television or projector through an HDMI cord, which will enable you to exhibit the contents of your cellphone display on a larger display.
2. Several devices like Miracast or Chromecast feature a wireless screen mirroring function, enabling you to initiate this function and connect wirelessly through a network.
3. Mini projectors can be used to display images. They are compact and lightweight, allowing them to connect through either wireless or wired networks and easy to use.
4. Utilizing lens projectors is an alternative where they can be attached to phones such as Android phones to project the image on the wall.


In the article, we examined in quite detail the options for how to project mobile screen on wall without projector.

There are many ways to project mobile screen on wall without a projector, such as using an Android or Apple device or television as the phone projector screen.

Additionally, creating a DIY projector using a magnifying glass and other objects is another option.

You can also use a laptop screen, which also allows you to transfer the image onto a larger display on the wall without a projector.

Advantages of projecting onto a wall:

  1. Larger display: Projecting onto a wall allows for a larger display size compared to a conventional screen. This means that more people can view the content, and the experience is more immersive.
  2. Cost-effective: Using a wall as a display is a cost-effective option compared to buying a dedicated screen. A wall is readily available in most spaces, and you don’t have to purchase or install any additional hardware.
  3. Flexible placement: The location of a wall can be flexible, allowing for more versatile use of the projector. You can project on a wall in a classroom, home theater, living room, or even outdoors.
  4. Reduces eye strain: Projecting onto a wall can reduce eye strain compared to a conventional screen. The larger display size allows for a more comfortable viewing experience, especially when watching movies or presentations for extended periods.
  5. Easy to maintain: A wall is easy to maintain, and you can easily clean it with a damp cloth. There are no additional parts or components to clean, which makes it a more convenient option.
  6. Easy to set up: Projecting onto a wall is relatively simple. You only need to set up the projector, connect it to a power source, and connect it to the source of the content. There are no complicated installations, which means you can set it up quickly.

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