A. 1. Use the search feature: While there may not be a direct radius setting, you can manually search for locations within a certain distance by entering specific area names or coordinates. 2. Check for updates: Sometimes, features are added in newer versions, so ensure your app is up to date.

B. 3. Provide feedback: While I won't suggest contacting developers, consider using any feedback options within the app to express your need for a radius feature.