Coils
My daughter busted up the back of my phone and I don't have any type of insurance on it and tonight she pulled the coils out of it is it still safe to use and charge until I can get a new one
iPhone XS Max, iOS 15
what do you mean when you say coil
a coil to the best of my knowledge is an electric componant that looks like this https://i.ytimg.com/vi/iREMo-0j0hY/maxresdefault.jpg
as far as I know then iphones do not really have big electric components in them but if your daugther have removed components from the back of your iphone then if it was me then I would not attempt to use it.