does samsung 2 cell needs special sim card?

[Android Question]

i have an Android samsung 2 cellphone has no sim card. Does it need a special one just for that cellphone. i've tried others but they don't fit or i'm doing something wrong all i want to do is download py pictures from like 6 sim cards i have..,. should i still get a new sim card for my cellphone/

 

[Hadron]

If this is the Galaxy S2 then no, nothing special about the SIM, just a standard mini-SIM.

All Samsung GSM handsets will take either a mini or a micro SIM. There are no special SIMs for particular handsets (apart, arguably, from the nano-SIM used in the iPhone 5. That one is also a standard, but it's a standard that nobody else is using so far).