Bluetooth profile support for iOS and Android

The app is finished, it is only bluetooth profile Supports are added and i need help with programming. The task: A2DP, HFP, HSP and disabled Bluetooth profile support for Android and iOS app. These options will be selectable in the app. 1.) "only Smartphone output" -> means that audio output only on smartphone (Audio Bluetooth disabled) 2.) "A2DP support" -> means that audio output from App use A2DP interface on car navigationssystem 3.) "HFP support" -> means that audio output from App use HFP interface on car navigationssystem 4.) "HSP support" -> -> means that audio output from App use HSP interface from Headset