The modern rhythm of life dictates its own conditions, and the need to urgently print a document, photo or ticket arises precisely when there is no computer at hand. Fortunately, the Android ecosystem offers many flexible tools to solve this problem without the use of bulky cables. Wireless printing has become a de facto standard, turning the smartphone into a full-fledged control center for office peripherals.
The process of connecting a mobile device and printing equipment can seem confusing due to an abundance of different protocols and proprietary utilities. However, if you understand the basic operating principles of Wi-Fi Direct and cloud services, setup will only take a few minutes. You do not need to be a system administrator to establish a connection between your Samsung Galaxy or Xiaomi Redmi and printer.
In this article we will analyze in detail all the current methods of transferring data to print. We will consider both built-in system functions and specialized applications from equipment manufacturers. You will learn how to bypass typical connection errors and ensure stable operation in any situation.
Equipment preparation and basic requirements
Before moving on to software settings, you need to make sure that the equipment is physically ready. The main criterion for success is the presence of a wireless communication module in the printer itself. Older models made more than 10-15 years ago often lack this option and require the use of OTG cables, which is beyond the scope of our topic about wireless connections.
Make sure your printer is plugged in and in ready mode. If your device has a display, check for errors such as paper out or jams. For modern models, it is critical that they support the standards Wi-Fi or Bluetooth (although the latter is used less frequently due to the slow transfer speed of large files).
⚠️ Warning: If your printer was previously connected to another Wi-Fi network, it may not see your phone. In this case, you need to reset the printer's network settings to factory settings so that it goes into search mode for a new network.
Your smartphone must also meet the minimum requirements. Typically this is any version of Android from 4.4 KitKat, but a more recent OS is desirable for modern cloud features. Check that the Wi-Fi module is activated on the phone and is not in airplane mode.
☑️ Ready to print
Method one: Printing via a single Wi-Fi network
This is the most common and stable method, suitable for offices and home environments. Its essence lies in the fact that both the smartphone and the printer are connected to the same wireless router. In this configuration, the phone sees the printer as a network device and can send data to it directly via the local network.
First, connect the printer to your home network. This is usually done through the menu of the device itself: find the item Network or Network, select your access point and enter the password. After a successful connection, the Wi-Fi indicator on the printer body should stop blinking and stay lit.
Now take your smartphone and go to settings. You need to go to the Connections or Advanced settingssection. Find the item Print (Printing). In most Android shells, such as MIUI or One UI, this item is hidden in the depths of the menu, so use the search in settings by entering the word "Print".
In the print menu you will see a list of available plugins. The Android system offers the service by default Mopria Print Service. Activate the switch opposite it. If your printer supports this standard, it will automatically appear in the list of available devices as soon as the phone and printer are on the same network.
If the printer is not found automatically, try rebooting the router. Sometimes the DHCP server cache prevents the correct allocation of IP addresses for new connections.
Once the device is detected, you can open any document, such as a PDF file or a photo in the gallery. Click on the menu (three dots) and select "Print". The system will prompt you to select a printer. If everything is configured correctly, the name of your device will be in the list.
Method two: Wi-Fi Direct technology for direct connection
What to do if you do not have access to a home Wi-Fi router or you are visiting? Technology Wi-Fi Directcomes to the rescue. This protocol allows you to create a direct wireless connection between two devices without the participation of an intermediate router. In this case, the printer itself becomes an access point.
This function is usually activated on the printer control panel. Find the Wi-Fi Direct icon or go to network settings and enable the corresponding mode. On the printer screen or printed network configuration report, you will see the network name (SSID) and password for the connection.
On your smartphone, open the list of available Wi-Fi networks. You will see a network with a name similar to your printer model, for example HP-Print-DeskJet or Direct-XX-Canon. Connect to it by entering the password that appears on the display of the printing machine.
⚠️ Attention: While connecting via Wi-Fi Direct, your phone may temporarily lose access to the Internet as it switches to the printer's local network. Do not be alarmed, this is normal protocol behavior.
After connection, the printing procedure is similar to working through a public network. Go to the document, select printing, and a printer marked Wi-Fi Directshould appear in the list of devices. The data transfer speed in this mode may be slightly lower than through a full-fledged router, but for documents this is not critical.
Some manufacturers, such as Epson or Brother, require the installation of an additional plugin for Wi-Fi Direct to work correctly. The Android system itself will offer to download it from Google Play the first time you try to connect to such a device.
Using proprietary applications from manufacturers
Although standard Android tools are universal, proprietary utilities often provide advanced functionality. They allow you not only to print, but also to scan documents, check ink levels and change complex paper feed settings. Large vendors have developed their own ecosystems for the convenience of users.
Below is a table of the most popular applications for different printer brands. Downloading these apps from the official store Google Play guarantees compatibility and security.
| Printer brand | Application name | Key features |
|---|---|---|
| HP | HP Smart | Printer setup, scanning, ordering ink |
| Canon | Canon PRINT Inkjet/SELPHY | Print photos, edit images before printing |
| Epson | Epson iPrint | Print from the cloud, scan to PDF |
| Brother | Brother iPrint&Scan | Manage trays, adjust print quality |
| Xiaomi | Mi Print | Integration with the smart home ecosystem |
After installing the application, launch it and follow the setup wizard instructions. The app itself will scan the air and offer to add the found printer. The interface of such applications often has a “Print Document” button, which opens the phone’s file manager.
Using native software is especially important if you print photos. Proprietary color correction algorithms in applications like Canon PRINT work better than the standard Android driver, providing more accurate color reproduction.
What to do if the application does not see the printer?
Make sure that you have given the application permission to access geolocation and local network. In Android 10 and higher, without permission to access the location, the application cannot scan Wi-Fi networks to search for devices.
Cloud printing and Google Cloud Print service (Alternatives)
Previously, the Google Cloud Print service was considered the gold standard, but Google has officially stopped supporting it. This caused a wave of questions among users, but the industry quickly adapted. Nowadays, new cloud solutions and built-in protocols have come to replace them, such as Mopria.
Modern printers often support email printing technology. You can register the device in the manufacturer's service (for example, HP ePrint), receive a unique email address of the printer and send documents for printing simply as an attachment in an email from anywhere in the world.
To use this function, go to the printer's web interface through a browser on your computer. In the settings section, find the "Web Services" or "Cloud Print" item and activate it. The printer will print a sheet with an activation code and instructions.
It is also worth mentioning third-party services such as PrinterShare. This is a powerful harvester application that can print to almost any printer, even very old ones, using an intermediary computer or special drivers. However, it is worth noting that many functions in such applications have become paid.
⚠️ Attention: The interfaces of printer web control panels and the operating conditions of cloud services may change by manufacturers. Always check the latest instructions in the "Support" section on the official website of the brand of your equipment.
Solving common problems and errors
Even with correct configuration, sometimes failures occur. The most common problem is the print status is "Queued", which does not change to "Printing". This often indicates a driver version conflict or a temporary network stack failure.
Try clearing the print queue. Go to the phone settings, section Applications, find Print service or Mopria and click "Stop", and then "Run" again. A simple restart of both devices—the printer and the smartphone—also helps.
If the document is printed, but with distortions or hieroglyphs instead of text, the problem is in the encoding or file format. Try saving the document in PDF format before sending. This format is the most universal and saves layout regardless of printer drivers.
The PDF format is the most reliable for wireless printing, since it contains all the information about fonts and graphics inside the file, without requiring additional resources from the printer.
If the phone does not see the printer in the list at all, check the firewall settings on the router. Sometimes the Wi-Fi client isolation feature (AP Isolation) prevents devices from seeing each other on the local network. This function must be disabled in the router settings.
Frequently asked questions (FAQ)
Can I print via Bluetooth if there is no Wi-Fi?
Technically this is possible, but it is highly not recommended for documents. Bluetooth bandwidth is too low to transfer heavy files, and the pairing process is often unstable. This technology is more suitable for printing small receipts on mobile thermal printers.
Why does the printer print only black and white documents?
Check the settings in the print menu before sending the job. Often the default mode is “Toner Save” or “Black and White Printing”. Also make sure that the color cartridges are installed in the printer and that they are not empty.
Is it safe to use third-party applications for printing?
Applications from the official Google Play store undergo security checks. However, try to avoid apps that require suspicious permissions, such as access to contacts or SMS, unless justified by printing functionality.
How to print a web page directly from the Chrome browser?
In the Chrome browser, click on the menu (three dots), select "Share", and then find the "Print" icon in the list. A system preview window will open where you can select the printer and configure the sheet parameters.
What is Mopria and why do you need it?
Mopria is a non-profit organization that has developed a unified wireless printing standard for Android. The presence of a Mopria certificate on the printer guarantees that it will work with any Android smartphone without installing additional drivers.