I recently switched to a new phone and successfully transferred all of the images stored in it to my new phone. What I have NOT done yet, though, is transfer all of my old text messages to it. I would like to do so, though, especially as I want to use that old phone for other purposes (basically just as a little computer connected to my wifi system), but it has so many problems now that I will need to do a factory reset first. So, my question is, is it possible to back up just the phone's history of text messages? I did, by the way, tap the little three dots at the top-right of the screen on the chat app, but didn't see an option for that. Thank you.