"Compatible" is a little far fetched

Unfortunately, that has confirmed what a predecessor of mine has already described: The printer (Samsung CLP 315) does not recognize the cartridge.

Time is a not detected, sometimes two, sometimes all 4 (according to open and close the cover).

I am very disappointed because the first impression was quite positive:
Packaging is very well done and very sortfältig, but unfortunately each one "ears" on the two cartridges missing.

Well, blemishes - if it would have worked, had neglected me clearly given 5 stars because price / performance have more than voted.

So, unfortunately not.