“Yellow was hard getting to take, kept saying replace but after trying quite a few times it took it. Blue would never work, kept telling me to replace,( Ink Toner Store agreed to replace it but it never showed up to this date) so I replaced with HP BUT THEN THE YELLOW WOULD NOT WORK AGAIN AND ON THE GRAPH IT SHOWS EMPTY. So I bought the HP package and have learned a lesson. STICK WITH HP.”