SDK for iOS. Show call status bar

Question

Does anyone know how to show the status bar during a call with a message from the application, when it will be in the background? I know many applications from the AppStore that can execute it. For example: http://myevoz.com/ . As I understand it, they use the SBStatusBar class to show it. I tried calling the setDoubleHeightStatusString method and did not get any result.

Any ideas or links to examples?

Thanks.

Answer 1

So now I see a red string with double height without any SpringBoard tricks and using only legitimate APIs. You just need to add background mode support for sound and simulate recording. All this. You will see your application name on the red status bar, see the answer here:

instance of SBStatusBarController