Reset Default Clock or Calendar

To change which app opens when tapping on Niagara's clock or calendar widget, go to Android's settings > Apps > search for the app that is currently set as default. Then, clear its defaults as illustrated below:

Next, click the element that previously opened that app:

• Clock: In the favorites screen, click Niagara's clock.
• Calendar: In the favorites screen, click the calendar preview, then on any event or date.

Finally, when prompted with which app to open, select your new default and choose the "always" option.