It is not working in ok the printer. Error message says “Cartridge Invalid” it’s Black #31021 I have #31020 which is colored and it works fine This is a Primera Trio printer

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It is not working in ok the printer. Error message says “Cartridge Invalid” it’s Black #31021 I have #31020 which is colored and it works fine This is a Primera Trio printer

Reply from Primera Technology
Bought two neither one was functional.

Reply from Primera Technology
I tried it and got no results. Computer continually says "Out of Ink" despite the fact that I just put in new Black Ink Cartridge. Then I switch to a Color Cartridge and everything works fine with the Color Cartridge.

Reply from Primera Technology
Dosn't fit to Primera, sorry...