What does the error code 492 mean and how can I fix it?

The error 492 is due to Google modifying the Play Store. Here’s how to fix it:

• Open “Settings“ on your smartphone
• Scroll down and open „Apps“ and „App Manager“
• Search for “Google Play Store“ in “All“.
• Press the button “Remove data“ and “Clear Cache“.
• Press the button “Remove data“ and “Clear Cache“ also in the app “Google Service Framework“.