Many people are familiar with the situation where they urgently need to print a document from their phone, but the connection fails. Often, the problem lies in the missing or incorrectly entered security key. Wi-Fi DirectThis mode allows devices to connect directly, bypassing the router, which is especially convenient for printing photos or tickets on the go.
The location of the access code depends directly on the model of your printing device and its current state. In some cases, the standard code is printed on the device body, while in others, it must be generated through the settings menu. Understanding the logic HP, Canon, Epson or Brother will help you quickly find the information you need without a long search through the instructions.
Next, we'll explore all possible password search options, methods for changing them, and solutions to common problems. You'll learn how to distinguish a static factory code from a dynamic one that changes after each reboot. We'll also cover the nuances of using touchscreens and keypads.
Finding the factory password on the case and labels
The first place to look is the exterior of the device itself. Manufacturers often place a sticker with factory settings in a prominent location. Look for a sticker that says Wi-Fi Direct, WPS PIN or Default Password. It is usually located on the front panel, on the side, or under the cartridge compartment.
If there's nothing on the outside of the case, try looking inside. Open the cover where the cartridges are installed or remove the top paper tray. Network settings information is often duplicated on the inside of plastic components. Pay attention to the combination of numbers and letters, as they may be printed in small print.
⚠️ Attention: Don't get confused WPS PIN (8 digits) with the Wi-Fi Direct password. The first is used for automatic connection to the router, and the second is for direct connection to a phone or laptop.
On older printer models, the password may be hard-coded into the firmware and match the serial number or a standard combination like 12345678In such cases, it is important to check the documentation included with the device, which may indicate the standard credentials for a specific series of devices.
Printing a network configuration report
The most reliable way to get up-to-date information is to print a service report. Even if you can't connect to a printer, it can generate a paper version of its settings. To do this, find the button labeled "" on the control panel." Wireless, i (information) or antenna icon.
Press and hold this button for 3-5 seconds until the indicators flash. The printer will print several pages, including a report. Network Configuration or Wi-Fi Direct SettingsIn this document, look for the line Wi-Fi Direct Password or Pin Code.