Page not refresh when update variable

Hi guys, I have one issue in my app.

I have a var array in ts, and in html I have list with one for and paint this array.

When I add text automatly the html refresh and paint one line more, the problem is when I use getPicture ( camara plugin ) to get image of gallery and add this to array, everything works correctly, but the html not refresh, when I click in another section automatly refresh the html.

If I only add text when I pick image the same thing happen, I think getpicture “blocks” the refresh of app.

Anyone know the way to force “refresh” of page, or any solution to this issue?