To ensure a consistent user experience across different Android versions, follow these steps:
1. Use Support Libraries: Utilize AndroidX libraries to provide backward compatibility for new features and APIs on older devices.
2. Target Multiple SDKs: Set the targetSdkVersion to the latest version while maintaining minSdkVersion at a lower level, ensuring support for older devices.
3. Test on Emulators: Use Android Studio’s emulator to test your app on various device configurations and API levels.
4. Handle Deprecated APIs: Check for deprecated APIs and replace them with updated alternatives or create custom solutions if necessary.
5. Conditional Code Execution: Implement runtime checks using Build.VERSION.SDK_INT to execute code based on the device’s API level.
6. Responsive Design: Employ responsive design principles to adapt UI elements according to screen size and resolution.