Xamarin Forms iOS IsSpellCheckEnabled not working

Question

I want to DISABLE spell check for an Entry item. I set this to False in the XAML -- I also set it to false in the code behind when I observed this didn't work as expected on iOS.

Bottom line: It doesn't appear to work on iOS. When I enter something iOS thinks is incorrect, it corrects it.

Does anyone have any info that might help me?

UPDATE:

Here is what the code behind looks like:

myTxt.IsSpellCheckEnabled = false;

SOLUTION UPDATE (Thanks to Jason): The following is also required...

myTxt.IsTextPredictionEnabled = false;

Answer 1

be sure to set IsTextPredictionEnabled = false too