I am using my iPhone 7 Plus for taking work photos and I am finding the timer option unsuitable and using wired earphones isn’t practical. So I’ve been experimenting with Bluetooth headphones to try taking photos with the volume controls, but can’t get this to work.
I did search via Google but all the results basically say that since the iPhone 5 people can use the volume controls of any wired and bluetooth earphones to take photos with the camera.
What am I doing wrong? I have tried 2 bluetooth headphones and 1 pair of bluetooth earphones and none of them work.