A. 1. If an update has caused performance issues, try uninstalling the app and reinstalling the previous version if possible. You may need to search for the APK file of the previous version online. 2. Clear the app's cache and data to reset it, which can sometimes resolve performance issues after an update.

B. 3. Monitor future updates and consider delaying updates until you confirm they are stable, especially if you rely heavily on the app for daily use.