Iphone 5 white screen replacement?

I have an iPhone 5 white in SPRINT (fixed screen)
and i also have an iPhone 5 white in AT&T with a cracked screen
can i switch the screen even though they are both different companies

It is a glass screen. I would recommend going to a cellphone repair shop and have them fix the cellphone. They are the same cellphone but with two different providers. However would you really risk replacing the screen yourself?

Also if you do have Total Insurance Coverage your cracked screen should be covered.