https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX870/m-p/161756#M41306 <P>oh how I wish I had read this forum before buying a canon</P><P>&nbsp;</P><P>my pixima MX870 has just given the dreaded&nbsp; U052 message and from what I have read here its unfixable</P><P>I just bought all new cartridges and still doesnt work</P><P>&nbsp;</P><P>shame on canon will not be buying any more products</P><P>not happy</P> Thu, 14 Jan 2016 04:54:25 GMT DJUMA 2016-01-14T04:54:25Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX870/m-p/161756#M41306 <P>oh how I wish I had read this forum before buying a canon</P><P>&nbsp;</P><P>my pixima MX870 has just given the dreaded&nbsp; U052 message and from what I have read here its unfixable</P><P>I just bought all new cartridges and still doesnt work</P><P>&nbsp;</P><P>shame on canon will not be buying any more products</P><P>not happy</P> Thu, 14 Jan 2016 04:54:25 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX870/m-p/161756#M41306 DJUMA 2016-01-14T04:54:25Z