Change ID
Hi.
I was wondering, if I completely change my Apple ID, log in with a new one, will I be able to just normally back up my Whats App on it? I have a working ID now, but for personal reasons I want to change it with another one - I have no "purchased" apps on my iPhone, just a Whats App that is backed up on that certain iCloud. It is important to save it, since I have several years of chats that I need to have on a new one also.
What would be your recommendation?