So I cracked my screen on my X, I'm getting my new X delivered to me today. I do not use iCloud really or ever plug my phone into a computer. I have my contacts selected on my iCloud options and Photos>>On. I want to be able to sign in on the new phone and have EVERYTHING the same as I have on my phone now. What do I need to do exactly? Do I need to backup or export photos to my laptop? I want my message threads to not get erased..I have 50GB available to me on iCloud storage and over 10k photos on my phone I want transferred / available to me.