How can I ensure mobile app compatibility with different device orientations or screen sizes?
To ensure mobile app compatibility with different device orientations or screen sizes, developers need to follow these key steps: 1. Use responsive design techniques to create a flexible layout that adapts to different screen sizes. 2. Test the app on various devices and orientations to identify any UI or layout issues. 3. Implement adaptive UI elements and dynamic content that adjust based on screen size and orientation. 4. Use media queries and breakpoints to modify styles and layouts for different screen sizes. By following these practices, you can ensure that your mobile app functions well and provides an optimal user experience on different devices and orientations.