Navigine SDK supports Android 4.3 or later and iOS 7.1 or later. The newer the operating system, the more restrictions on applications running in the background. Therefore, we suggest that you follow a number of recommendations before using the Navigine application or SDK:
If the standard actions did not help and the application or SDK stops working in the background, then it is recommended to use the dontkillmyapp service, which describes how to configure the applications to work in the background mode.