How to use application Widgets in Android?

How to use application Widgets in Android?

Sometimes, after adding a widget to the home screen, and stop uno online, it may not appear or show up as expected. This can happen due to various reasons, such as the widget not being properly configured or the widget's size conflicting with the available space on the home screen. To resolve this, try resizing the widget or removing and re-adding it to the home screen.