So I only trouble with the device since I have the cartridge in it, it prints no longer black, no longer with the originals. The printer has exactly 1 tag is with these cartridges, and then everything started to spin on. Mag already be a great chance. Stripes, failure of individual colors, utter failure of black .... finally I paid it because I now have quite a few Unopened cartridges that can not be used ... -.- (oh yes before anyone is so clever: yes, I have everything tried Düssentest, cleaning, installation) Now comes my printer back to the manufacturer ..... :(