Phone calls breaking up with hearing aids IOS 18
My hearing aids are connected to my iphone 15 pro max via bluetooth and "My Phonak" app, when I was on IOS17 I could answer calls with my phone still in my pocket and double tap the hearing aid and continue the call, but since IOS18 I can do the same except the call breaks up and I miss some of the conversation, I have tried the same with an Android phone and it works perfectly, I have contacted Apple through the Beta app, so, is there a solution,(restores do not work).
iPhone 15 Pro Max, iOS 18