can I update my iPhone5s

iPhone 5s can be updated only as far as iOS 12.5.7

No more updates after that since Apple classifies the 5s as obsolete.

If you want to run iOS 16, you need an iPhone 8 or higher model.

If you want to run iOS 17, you need an iPhone XR, XS or higher.

No

You need an iPhone 8 or higher model to do what you ask.

That answer will not change, so no need to keep asking. We will not reply further unless you have a different question.

Not sure why you marked your replay as a Best Answer, because it's not.

Sorry, what you ask is not possible with an iPhone 5s.

Good luck.