The notification “The call service is ready” is hardcoded in our React Native and Flutter SDKs. 

According to Google requirements, each foreground service must show a status bar notification.

Please refer to the corresponding documentation:

React Native SDK – Video Calling | React Native SDK | QuickBlox

Flutter SDK – Video Calling | Flutter SDK | QuickBlox

There is an ability to change the text of the notification for both SDKs in the following file on GitHub: /android/src/main/res/values/strings.xml.

Additionally, you can change the logo by replacing the files ic_call_service_large.png and ic_call_service_small.png in the following folder on GitHub:

android/src/main/res/mipmap/


Feel free to check our official documentation for more information that will help you to integrate QuickBlox services into your applications / projects or contact our Support team by submitting a ticket if you have any other questions.