I have tried a few different brands of remanufactured ink cartridges and have always had problems but not with these. The only issue I have is that one color (magenta) is not showing the ink level, the other two colors (cyan & yellow) are working great with ink level and all. There is a warning that this may happen in the instructions.
Thank you for your review and sorry to hear of the issues you have experienced with the ink. Upon reviewing your order I can see that the RMA process has already been started. I would again like to apologize for the ink not working. If there is anything else we can do for you please let us know.