How Does Fcm Work In Android?
Fcm is a free and open source software library for Android development. It provides a set of libraries and tools for developers to create custom Android applications. Fcm is used by many developers to create custom Android applications, including Google, Samsung, HTC, LG, Motorola, Sony Ericsson and many more. In order to use FCM, you need a trusted environment. This environment could be a server, Android, iOS, or the web. FCM is a protocol used by Android apps to send data messages and notifications....