Trading old phone for a new one
Hello , i just want to know how does the trading work , like I’ve choose my new i13 and i said will trade my old phone in for an certain discount, but the thing is it takes 1 month for the phone to come , so i have to trade my old phone first without having a phone for a month or can copy all my things from my old to new phone ?
Regards
iPhone X, iOS 14