Apple Silicon case model number assistance.
I've inherited a couple of silicon cases. I can't tell if they might be for iphone 11 or 12.
They both have alphanumeric sequences inside which is figure is the model? Both sequences in both cases start with G5.
Is there a resource one can reference to find out what phone these are for? A serial checker?
Thank you in advance.
iPhone 13 Pro Max, iOS 17