deleted data on old iphone
i recently upgraded from my iphone xr to the new base 16, i found apple sending me a notification to prepare my phone to be sold or traded in after i transferred my data so i chose that option, i sold my phone and didn’t check if everything was deleted or not i just saw that when i opened the phone again it had the “hello” and “hola” thingy and setting up menu. my question is, does having that screen pop up mean that everything was deleted and i shouldn’t worry?