Using the changeDetectorRef, should I need to?

I am rebuilding my current app from ionic v3 to v4 (angular). All is going well but I am noticing that I have to use the changeDetectorRef.detectChanges() function often, much more than with v3. If I don’t use it most of my views are not updating properly after async calls or selecting images via de camera/image picker.

Am I doing something wrong or is this just the way it is with v4?

Hi, I am also in the process of migrating from ionic3 to ionic4. I have experienced numerous differences when building a production ipa. Did you find any solution?