When I turn on my printer it prints now getting this first calibration page. That's very annoying.
After having canceled the print from the calibration page, you can print pages 1-2. Then, the printer says that the cartridge is empty. Then you have only briefly open the door, where the cartridges are in it, and then again. The printer then apparently thinks you have replaced the cartridge and prints of course again the calibration page. After that you can then print additional files.
In addition, one can notice a difference to the genuine cartridge. Because it is slightly blurred or slightly thicker / bold printed. In principle, all copies will be printed thicker.
Whom the whole points not mind should strike.
I will make the cartridge still empty, but then I will buy again the stock.