I had a business trip to The USA from The Netherlands. In The US I bought 3 sets of CLI-221 cartridges (M, C, Y, G). When I returned back home and replaced an empty CLI-521 with CLI-221, I got a message from my Canon MP980 that it can not recognize cartridges. I was shocked. Is there any way to use CLI-221 instead of CLI-521 in European model of MP980?