@Demitra1
Be sure to sign out of your Apple account on the device.
i gifted mine to the grandkids and our DD. Funny things:
1) our grandson FaceTimed us by accident, so I wasn’t signed out there
2) checking FB, the fam was still using FB under my log-in...so sign out there, too.
3) DD Said she has been enjoying my photos which remained on the device. (Mostly of DGCs anyway, but a total device factory re-set might have helped in all of these instances.) IDK
~Have a Kind Heart, Fierce Mind, Brave Spirit~