This is a repeat of my earlier comment that was removed by canon. The offline use of a printer that is not affected by the U052 programmed dysfunction instruction by canon proves tha case of malicious intent. Go ahead canon remove this one too. We ha...
I suggest that all contributors to this forum who have suffered the U052 problem and clearly had no response from Canon, spent a bundle on cartridges that cannot be used, post comments on their social networks to spread the word further.
It is quite evident that Canon have no intention of acting on the U052 error. They have continued to sell printers knowing that they would all become dysfunctional with the same fault mode that one has to conclude is pre-programmed. This is intention...
Having read through most of the postings on this U052 error problem, it is clear that Canon has programmed a time or usage based instruction into the software to disable the printer and all its functions.This is supported by their complete lack of re...