I need update my iPhone

What iPhone model are you using?

Which iOS version is it currently running?

What happens when you try to update it?

Sorry, A2484, my questions were for the OP (Original Poster, "fatai194"), and I'm still waiting for his/her answers.

If you need further info about your problem, please start a new thread about it.

Thanks and regards

Giulio

model Is iPhone 13 Pro Max