Just purchased the PIXMA 4722 followed the instructions. Removed all orange tape. All sensor tabs are clean and clear. The cartridges came with the printer. Followed the FAQ on how to install. Still getting 168A error code. Bought new ink, same code. I am completely unable to print. Just keeps looping through the app on instructions on how to install cartridges. Am I missing something? Or should I just return it? Toss it? Any advice is worth considering. Thank you for your time.
Since the printer is in warranty, I recommend reaching out to Canon support for this issue. You will need to register your Canon gear HERE to access additional support options.
We look forward to hearing from you.