Money and effort wasted!

There is so, like so many, supposedly 100% compatible printer cartridges:
For a period of time / number of sides that seems to work. Then the printer starts
to "revolt" by requiring an alignment every time you print. Then sometime declines
he EC the color cartridge from completely as incompatible; the black cartridge prints just tired gray
and then nothing at all from.
That it's not the printer is the fact that everything in again with new original cartridges
OK. And since you have been lucky, because you can then also completely scrap the printer.
... Unfortunately, a blatant bad buy - I can only advise!