You haven't answered my questions.I already did the configuration in all possible ways, including doing a software update, installing carlauncher without any configuration and then installing navradio without any configuration either, nor did I search for radios.
You told me your tries but you haven't told me your actual config or if NavRadio was the last app running before going to sleep mode or if it was running in background.
Please answer my questions or make a video with last app running before sleep.