I know this may be a dumb question, but say next year I upgraded to a 6s or whatever they call it. Can I simply take the SIM out of my 6 and put it into the 6s and have everything work, or is there some lengthy process I have to go through?
I'm on T-Mobile Prepaid by the way.
Thanks for the help!
I'm on T-Mobile Prepaid by the way.
Thanks for the help!