See the video here: https://youtu.be/RDEszGStvjY
I'm using an app called Zello, and triggering a walkie talkie message using a bluetooth button called a Pryme BT-PTT-Z.
In the video you can hear that the iPhone makes 2 beeps before the louder tone that means zello is starting to record my message. What are these 2 beeps and how do I turn them off?
The crazy thing is that I have tried the same app and button with several other iPhones running the same software, and those phones don't make this sound! I've even tried other walkie talkie apps and they have the same issue. Therefore, there must be something specific to my device or iOS settings.
Any help is appreciated!