topic Can’t print to PIXMA TR7120 using iOS print app in Printer Software & Networking https://community.usa.canon.com/t5/Printer-Software-Networking/Can-t-print-to-PIXMA-TR7120-using-iOS-print-app/m-p/592424#M27025 <P>The print app will not print from my iPhone. Whenever I try to print, the app reports that it failed to communicate with the printer. The app shows that the printer is connected. I can scan using the app and I can print using apple’s AirPrint function. I tried removing and reinstalling the app. I also restarted the printer and my iPhone with the same result “failed to communicate with printer” error. See the error message below.&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Frankswebstuff_0-1775762892168.png" style="width: 793px;"><img src="https://community.usa.canon.com/t5/image/serverpage/image-id/74704iB2208262028F3604/image-size/medium?v=v2&amp;px=400" role="button" title="Frankswebstuff_0-1775762892168.png" alt="Frankswebstuff_0-1775762892168.png" /></span></P><P>&nbsp;</P> Thu, 09 Apr 2026 19:28:40 GMT Frankswebstuff 2026-04-09T19:28:40Z Can’t print to PIXMA TR7120 using iOS print app https://community.usa.canon.com/t5/Printer-Software-Networking/Can-t-print-to-PIXMA-TR7120-using-iOS-print-app/m-p/592424#M27025 <P>The print app will not print from my iPhone. Whenever I try to print, the app reports that it failed to communicate with the printer. The app shows that the printer is connected. I can scan using the app and I can print using apple’s AirPrint function. I tried removing and reinstalling the app. I also restarted the printer and my iPhone with the same result “failed to communicate with printer” error. See the error message below.&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Frankswebstuff_0-1775762892168.png" style="width: 793px;"><img src="https://community.usa.canon.com/t5/image/serverpage/image-id/74704iB2208262028F3604/image-size/medium?v=v2&amp;px=400" role="button" title="Frankswebstuff_0-1775762892168.png" alt="Frankswebstuff_0-1775762892168.png" /></span></P><P>&nbsp;</P> Thu, 09 Apr 2026 19:28:40 GMT https://community.usa.canon.com/t5/Printer-Software-Networking/Can-t-print-to-PIXMA-TR7120-using-iOS-print-app/m-p/592424#M27025 Frankswebstuff 2026-04-09T19:28:40Z