1. Importance of software update: Timely updating of software fixes bugs and errors and provides better performance and user experience. Updated versions usually include new features and improvements to ensure that you can enjoy the latest features and services.

2. Possibility of solving problems: by updating the Starbucks App, you can solve some common problems such as crashes, loading issues or other errors. The updated version may fix the problem related to the gray interface, so that users can use the APP normally.