Can you connect iphone 4 with metro PCS?

I have an iphone 4 i bought a while ago and when i first got it i had Verizon, but i don't want them anymore, because metros rates are 100x better. Can you connect it with metro pcs or does it need to be unlocked (in which i would ask can i just unlock it myself then go in to get service)

Verizon uses CDMA signals. It will have to be unlocked from Verizon. Metro I believe uses the same. Try it here but it will probably work. Best luck.
http://www.metropcs.com/metro/static/genericstaticpage.jsp?title=keepyourphone

Yes, but you'll have to contact your service provider. Lol jk twerp i dek how 2.

Nandato?

Nandato