Can I update without wifi

At present, you may not update your iPhone without connecting it to a Wi-Fi Network.

There is one other alternative and that is to connect your iPhone to a computer (Mac or Windows with iTunes) and then update it. Your computer, however, will need an active connection to the internet to download and install the update on your iPhone.

Axel F.

without WiFi and computer how can update fon?

If you can’t find a WiFi network or get access to a computer, then you can’t update your phone. Almost every business has a free WiFi connection, so go there and update.

alrgt tks