Didn't unpair my apple watch with my old iphone before i traded it in. Help?
I got a new iPhone and traded in my old one. I didn't unpair my old phone from my apple watch before trading it in. Now I am unable to pair it to my new iPhone xs max. (I didn't know I had to.) I have to wipe it clean and then I lose all of my data. However I did do a full back-up of my old iPhone running iOS 12. Does anyone know how I can get my activity data back?
iPhone XS Max, iOS 12, null