I have a JBL Charge 3 speaker with bluetooth. When I connect it to my Iphone 13 mini, the volume of the voiceover drops and also the notification sounds disappear, they are not even heard in the speaker. I have the latest iOS version and I have also checked if there has been any new software for the speaker. What could be the reason for this? Are there any other settings I can check?
I do not have this problem when I connect my Iphone se 2020.