A. Check the coverage map provided by Mint Mobile on their website to see if your area is well-covered. If you find that your location is not adequately covered, consider using Wi-Fi calling if your device supports it, which can help maintain call quality when cellular service is weak.

B. If you experience inconsistent coverage, try resetting your network settings. On most devices, you can do this by going to Settings > General Management > Reset > Reset Network Settings. This can help clear any temporary issues with your connection.