If your printer isn't responding to print requests from a mobile device, there are several troubleshooting steps you can take to resolve the issue.

Firstly, ensure that both your mobile device and the printer are connected to the same Wi-Fi network. Inconsistent connections can disrupt communication between the devices. If they are on different networks, connect them to the same one and try printing again.

Check if your printer has mobile printing capabilities. Some printers come with specific mobile printing apps or support popular ones like Google Cloud Print or Apple AirPrint. Make sure your printer is compatible with the chosen printing method and that the respective app is installed on your mobile device.

Verify that the printer is turned on and has enough paper and ink or toner. Sometimes, simple issues like paper jams or low ink levels can cause printing problems.

Restart both your mobile device and the printer. This can help refresh their connection and resolve any temporary glitches. If the issue persists, try power-cycling your Wi-Fi router as well.

Update your printer's firmware and the mobile printing app on your device to the latest versions. Manufacturers often release updates to improve compatibility and fix bugs.

Check if there are any error messages on the printer or mobile device screen. These messages can provide insights into the specific issue and guide you in the right direction.

If you're using a third-party printing app, try using the native printing feature on your mobile device. This can help determine if the problem lies with the app or the overall printing system.

Clear the print queue on your mobile device. Sometimes, a stalled print job can prevent new ones from being processed. Deleting the existing print jobs and initiating a new one might resolve the issue.

If all else fails, consult the printer's user manual or visit the manufacturer's support website for additional troubleshooting steps. They may have specific recommendations for your printer model.

In conclusion, addressing non-responsive printing issues involves checking connectivity, updating software, and troubleshooting both the mobile device and printer. By systematically going through these steps, you increase the likelihood of identifying and resolving the problem.