React Native Bug Fixing - Android

I'm encountering some issues with my React Native Android app. The main problems that need to be tackled are:
- The app crashes right after startup
- Some UI components are not rendering correctly

I'm unsure whether recent changes to the code or dependencies might have caused these issues. I'm seeking a developer experienced in React Native bug fixing, particularly on Android.

Ideal Skills for this job:
- Proven experience with React Native
- Strong debugging and troubleshooting skills
- Familiarity with Android development and its specificities

Your goal is to identify the root causes of these problems and provide a reliable solution. This might require analyzing the code, checking dependencies, and testing the application on different Android devices.

Please bid only if you can handle these tasks efficiently. Feel free to ask any questions for further clarification.