Force audio alert to loud speaker

Question

I have a small app. In this app, the loud speaker makes noise every a certain time that I set up.

Now, I want it makes noise over it\'s built-in speaker even if a headse

Answer 1

you can try the below code to play code on speaker.

Also check the this

Hope this will help you.

[[AVAudioSession sharedInstance] setDelegate:self];
[[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayAndRecord error:nil];
[[AVAudioSession sharedInstance] setActive:YES error:nil];


UInt32 audioRouteOverride = kAudioSessionOverrideAudioRoute_Speaker;

AudioSessionSetProperty (
                         kAudioSessionProperty_OverrideAudioRoute,
                         sizeof (audioRouteOverride),
                         &audioRouteOverride
                         );