1. Clean the application cache: cleaning the application cache regularly will release memory and reduce the demand of the operating system for system resources.

2. Delete unnecessary applications: Deleting unnecessary applications will release memory and reduce system load.

3. Update the software version: Updating to the latest version may fix known performance problems and bring better performance.

4. Close useless background applications: Closing useless background applications will release memory and reduce CPU usage.

5. Increase storage space: If your MatePad storage space is full, please increase the storage space by deleting unnecessary files or using an external memory card.

6. Adjust animation effects: reducing the number or duration of animation effects can improve the response speed.

7. Try to use high-performance mode: Enabling high-performance mode in device settings may improve the performance of the device, but it will affect the battery life.