no update

Radglad95 wrote:

i don't have update

update to what exactly?

you posted a question that is too vague to supply an adequate response or troubleshooting tip.

If you mean you can't update to iOS 9.3.2, it' quite possibly indicates that what you have is an iPhone 4, not a 4S.

You'll need to connect to a Wi-Fi hotspot (free or otherwise).