I made code that audio output to speaker, not to ear speaker.
At my side, it works well, and audio is loud.
If you don't get it, please check your iPhone sound setting.
Or please make loud White Noise mp3 and send me, I will put it app, and you can test with it how's working.
I made code that audio output to speaker, not to ear speaker. At my side, it works well, and audio is loud. If you don't get it, please check your iPhone sound setting. Or please make loud White Noise mp3 and send me, I will put it app, and you can test with it how's working.