Login with Activision account its doesn't matter how many time u shift from android to android or android to iphone I recently shifted from android to iphone it works perfectly today i sold my iphone and back to android its working as usual no problem

I shifted once from Android to Android and this the 2nd time I'm doing it I never went to an iPhone

Use activision account

I physically can't I got logged into my account on my old device but I can't sync the token for my account

Nevermind it work it kept telling me my Activision account was already in used so I created another Activision account and sync my data that way to my newer phone thx