Apple ID.
I gave my old phone to my Grand daughter and somehow her Apple ID came on to my phone. I was getting alll of her phoyoes etc.
I gave my old phone to my Grand daughter and somehow her Apple ID came on to my phone. I was getting alll of her phoyoes etc.
You must be sharing an Apple ID. You should erase the phone and then let her use it.
What to do before you sell, give away, or trade in your iPhone, iPad, or iPod touch - Apple Support
Apple ID.