Connecting an Android device to a printer via Wi-Fi: A complete guide with photos and tips

Printing documents from your smartphone Android through Wi-Fi It seems like a difficult task only at first glance. In fact, modern printers (Canon, HP, Epson, Brother) support wireless connection, and in Android 10+ There are built-in tools for quick setup. The main thing is to properly connect devices on the same network and select the appropriate printing method.

In this article you will find universal instructions for all printer and smartphone models, including solutions for when your printer isn't visible on the network or requires additional drivers. We'll cover every step, from preparing your equipment to printing your first test document. And if your printer is an older model, we'll show you how to bypass limitations using cloud services.

1. Check the compatibility of the printer and Android device

Before you begin setup, make sure your printer supports wireless printingMost of the models released after 2015, equipped with a module Wi-Fi Direct or standard Wi-FiYou can check this:

• 📄 On the box or in the printer manual (look for logos) Wi-Fi Alliance, AirPrint, Mopria)
• 🔍 In the printer menu: Settings → Network settings → Wireless
• 🌐 On the manufacturer's official website (enter the printer model + "specifications")

Modern smartphones on Android 8.0+ have built-in protocol support Mopria Print Service, which works with most printers. If your device is older, you may need to install additional software from the printer manufacturer (see Section 4 for more information).

⚠️ Attention: Printers with support only USB or Ethernet won't be able to print directly over Wi-Fi. In this case, you'll need Wi-Fi router with USB port or special print server.

If your printer supports Wi-Fi DirectThis simplifies the process: the connection is established directly between the smartphone and the printer, without the need for a router. This method is suitable for printing on the go or in places without access to a local network.

2. Preparing the printer for wireless connection

Before setting up your printer, make sure it's turned on and in Ready mode (the power light is green or blue). Next, follow these steps:

1. Reset network settings (if the printer has already been connected to another network):
   

   Press and hold the button Wi-Fi on the printer panel for 5-10 seconds until the indicator flashes. For models HP it could be a combination Wi-Fi + Cancel.

2. Activating the Wi-Fi module:

   Go to the printer menu: Settings → Network settings → Wireless → On

3. Selecting a connection mode:
   • 📶 Infrastructure mode (via router) - for home network
   • 🔄 Wi-Fi Direct - for direct connection with a smartphone

To connect via a router, you will need to know the name of your Wi-Fi networks (SSID) and password. If the printer supports WPS, you can use this function for quick authorization (click the button WPS on the router within 2 minutes after activating the mode on the printer).

Make sure the printer is turned on and charged (for portable models)

Reset old network settings (if necessary)

Activate the Wi-Fi module in the printer menu

Select the connection mode (via router or Wi-Fi Direct)

Write down the SSID and password of your Wi-Fi network-->

3. Setting up a connection on an Android device

Once the printer is ready for connection, we move on to setting up the smartphone. There are two main scenarios here: connecting via local network (router) or directly via Wi-Fi DirectLet's consider both options.

Method 1: Connecting via a home Wi-Fi router

This method works if the printer and smartphone are connected to the same network. Follow the instructions:

1. Open Settings → Connections → Wi-Fi on your smartphone and connect to your network.
2. Make sure your printer is also connected to this Wi-Fi (check the network light on your printer or print Network report).
3. Open the document (photo, PDF, web page) you want to print and tap the icon ⋮ → Print.
4. Select your model from the printer list. If it's not there, click Add a printer and follow the system prompts.

If your printer doesn't show up automatically, install the manufacturer's app (Canon PRINT, HP Smart, Epson iPrint) or a universal solution Mopria Print Service from Google Play.

Method 2: Direct connection via Wi-Fi Direct

This method allows you to print without a router. Instructions:

1. Activate Wi-Fi Direct on the printer (usually in the menu Settings → Wireless → Wi-Fi Direct).
2. Remember the printer's network name (e.g. DIRECT-xx-HP_OfficeJet_Pro_9015) and password (if required).
3. On your smartphone, open Settings → Wi-Fi and connect to the printer network.
4. Open the document to print and select the printer from the print menu.

⚠️ Note: When connecting via Wi-Fi Direct, your smartphone will temporarily lose internet access. To restore the network connection, manually disconnect from the printer after printing.

Via your home Wi-Fi router

Via Wi-Fi Direct (direct connection)

Via USB-OTG adapter

Cloud services (Google Cloud Print, etc.)-->

4. Installing drivers and applications for printing

If your printer does not support standard protocols (Mopria, AirPrint), you'll need to install specialized software. Here's a list of official apps for popular brands:

After installing the application:

1. Launch it and follow the setup wizard.
2. Select your printer from the list of available devices.
3. If necessary, enter the printer's IP address (you can find this out by printing Network report).
4. Perform a test print.

5. Solving common problems

Even with proper setup, errors can still occur. Here are the most common ones and how to fix them:

• 🔴 The printer was not found on the network.

  Check that the printer and smartphone are connected to one Wi-Fi networkIf you are using a dual-band router (2.4 GHz + 5 GHz), connect both devices to 2.4 GHz Many printers don't support 5 GHz. Also, try rebooting your router.

• 🔌 The connection is broken

  Turn off the power saving mode for Wi-Fi on your smartphone (Settings → Battery → Optimization → Find "Wi-Fi" and disable optimization). For printers HP Updating the firmware via may help HP Smart.

• 📄 The document does not print or is printed incompletely

  Check the file format: some printers do not support printing .docx or .pages directly. Convert the document to PDF using apps like Google Docs or Adobe Acrobat.

• 🔒 Authentication required

  If the printer asks for login/password, try the standard combinations:

  • Login: admin, password: admin or 1234
  • For Brother: login: init, password: access

  To reset your password, please refer to the printer manual (section Reset settings).

⚠️ Attention: If the printer is no longer detected after updating Android, check the permissions for Mopria Print Service in app settings. Sometimes the system resets access to storage and network.

What if the printer only supports USB?

If your printer does not have a Wi-Fi module, but is equipped with a USB port, you can use USB-OTG adapter To connect directly to Android:

1. Buy an adapter USB OTG (Type-C or Micro-USB depending on the smartphone connector).

2. Connect the printer to the adapter, and the adapter to the smartphone.

3. Install the application USB Printer Plugin from Google (available in Play Market).

4. In the print settings, select your printer as a USB device.

Please note: not all printers support this method. Check the manufacturer's website for compatibility.

6. Alternative ways to print from Android

If standard methods don't work, try one of the alternative solutions:

Cloud printing via Google Cloud Print (until 2020) or alternatives

Service Google Cloud Print Closed in December 2020, but there are similar ones:

• 🌥️ HP ePrint — send documents to a special printer email
• 🌐 Epson Connect - printing via web interface
• 📱 PrinterShare — a universal application for printing via Wi-Fi, Bluetooth, or USB

Printing from a PC on a local network

If the printer is connected to the computer, you can set up sharing:

1. On your PC, open Control Panel → Devices and Printers.
2. Right-click on the printer → Printer Properties → Access → Check General access.
3. On Android, install the application PrinterShare and select the option Printing via PC.

Using third-party services

To print from any application (eg. WhatsApp or Telegram) use:

• 📎 Super Print - saves files to PDF and prints them
• 🖼️ PrintHand - printing photos and web pages

7. Printing Optimization: Tips for Saving Ink and Time

Printing from mobile devices often results in unnecessary ink and paper usage. Follow these tips to optimize the process:

• 🖨️ Select draft mode: in the print settings, set Quality: Draft or Saving inkThis will reduce toner consumption by 30-50%.
• 📏 Scale documents: If printing occurs from the edges of the sheet, select in the settings Fit to page or Scale: 90%.
• 📱 Use preview: Before printing, check how the document will look on paper (optional) Preview in the print menu).
• 🔄 Print on both sides: Activate duplex printing (Double-sided → Yes), if your printer supports this function.

For color printers Epson or Canon set in settings Color: Black and white, if color isn't critical. This will not only save ink but also speed up printing.

8. Wireless Printing Security

Wi-Fi printing is convenient, but it can be vulnerable to external attacks. Follow these guidelines to protect your data:

• 🔐 Change the printer's default password: by default many models use admin/admin or an empty password. Set a complex combination in the menu Settings → Administration.
• 📡 Disable Wi-Fi Direct after use: If your printer supports direct mode, disable it when printing is not required.
• 🛡️ Update your printer firmwareManufacturers regularly release patches to address vulnerabilities. Check for updates in the brand's app or on the official website.
• 🌐 Use a guest network for your printer: if your router supports Guest network, connect the printer to it, and not to the main Wi-Fi network.

If the printer is used in an office, set it up list of allowed MAC addresses in the router. This will prevent third-party devices from connecting. It is also recommended to disable remote administration printer via the Internet (optional) Remote Management in the settings).

⚠️ Attention: Some printers (HP OfficeJet Pro, Brother MFC) store copies of printed documents in the internal memory. To delete them, perform a factory reset or use the Clearing memory in the service menu.

FAQ: Frequently asked questions about printing from Android over Wi-Fi

My printer doesn't support Wi-Fi. Is there another way to connect it to Android?

Yes, there are three alternatives:

1. USB-OTG adapter: Connect the printer directly to your smartphone (requires the printer to support USB printing).
2. Print server: a device that connects to a printer via USB and shares it over a network.
3. Cloud services: upload the document to Google Drive and print from a PC connected to a printer.

For older printers HP or Canon can be used HP ePrint or Canon PRINT with print-by-email function.

Why does my printer connect to Wi-Fi but won't print from my phone?

The reasons may be as follows:

• The printer and phone are connected to different subnets (For example, the router distributes 2.4 GHz and 5 GHz as separate networks.) Solution: connect both devices to the same subnet.
• Driver missing. Please install. Mopria Print Service or software from the printer manufacturer.
• Firewall blocking. Check the port on your router. 9100 (for printing) not blocked.
• The printer is out of memory. Restart the printer or print a smaller document.

How to print a photo from Android without losing quality?

For printing photos:

1. Open the photo in Google Photos or gallery.
2. Select Seal and install Quality: High or Photo.
3. In the printer settings, select the paper type Photo paper and turn it off Saving ink.
4. For printers Canon Selphy or Epson PictureMate use branded applications (Canon PRINT, Epson Creative Print), which optimize colors.

If the colors are distorted, check the paper profile in the printer settings or calibrate the colors using the manufacturer's software.

Is it possible to print from Android to a printer connected to a different router?

Yes, but this will require:

1. Tune static IP for the printer on its current network.
2. Connect your smartphone to the same network via VPN or by changing Wi-Fi settings (if it is a corporate network).
3. Use apps like PrinterShare, which support printing by IP address.

For home use, it's easier to temporarily connect the printer to your router.

How to cancel printing on Android if the document has already been sent?

Cancellation methods:

• On the printer itself: press the button Cancel or Stop (🛑).
• In the print app: Open the print queue and delete the job.
• Via the printer's web interface: enter the printer's IP address in the browser, find the section Print queue and cancel the job.

If the printer has already started printing, canceling may not work - wait until it finishes or turn off the printer (but this may cause a paper jam).