Hi, daiseysteel!
So that the Community can help you better, we need to know which Canon printer you're using and which operating system is running on your phone (i.e. Android or iOS, and which version thereof). That, and any other details you'd like to give will help the Community better understand your issue!
If this is a time-sensitive matter, click HERE search our knowledge base or find additional support options HERE.
Thanks and have a great day!
