How to Optimize Your Android Device for Speed and Battery Life

Introduction

Common Android performance issues.

Why optimization is essential for smooth usage.

Main Sections

1. Clearing cache and junk files.

2. Managing apps and background processes.

3. Using battery saver & performance modes.

4. Updating Android OS and apps.

5. Advanced tips: rooting, custom ROMs (optional).

Conclusion

Summarize practical steps.

Encourage regular maintenance for peak performance.