Google Maps Android doesn't show on screen

Question

I'm trying to create an app to Android device that use maps for Google Maps. I configured everything and when I test it on my device maps show well but when I build the APK file and upload to Play Store and download the application, the map doesn't load in any device, including the device which I test it.

Answer 1

解决方案是更改Google控制台sha1，因为在调试模式下运行应用程序时获得的sha1与生产模式不同，因此，如果您获得在Google控制台中构建apk并更改apikey时出现的sha1，则可以显示其工作。