Unlocked phones and telus question.
Hi everyone. This is my first post and i hope its in the right place. My current phone with telus is a LG shine plus. Yesterday it took a bit of a fall, and well flew into several pieces. Ive been looking at unlocked phones from the states and basically my question is, if i buy an unlocked phone from the us that is on a wcdma frequency, is it as simple as swapping sim cards? or what other steps would i have to take? Any help would be appreciated, thank you.