New forum member. Hope this is the right place to ask. Just bought a 16e and currently using XR. My question is how easy/hard is it to transfer from one phone to another? I assume e sim means I don’t need to put my existing sim into the new 16e, if this is the case, what do I do instead? Would love step by step instructions. I’m 68 and fairly tech savvy. Any help would be appreciated. Thanks