How to deal with long titles in nav bar on ios?

Question

iOS

Greetings!
I am designing a mobile application for ios. Faced such problem: some headings in nav bar are too long and do not fit in one line at nav bar 44pt. It is impossible to reduce
How to be:
1.put an ellipsis when the line ends
2. Move to the second line with a nav bar size of 44pt, i.e. top-bottom indents will become much smaller.
3. Make nav bar 88pt. But at the same time, it is not clear whether the back button should be centered at the new height of 88pt or should it go at the same level as on the rest of the screens?
Thanks in advance for your replies.

Answer 1

You won't be able to change the height of the system navBar or wrap text across two lines. In design you can, in practice you can't. Look at the guidelines, if the text does not fit - first scale, then replace with ellipsis.
If you have a custom navBar, then everything is possible. But keep in mind that transitions between controllers will not be native.
As a crutch, you can look at promt - it has a smaller font. But it looks like it.