Yeah that's a given but with nothing connected and nothing running with no apps or media open it will change the media volume and not the ringtone volume.
My volume buttons keep defaulting to changing the media volume without me selecting it as the option. If I restart the phone it'll go back to changing the ringtone volume for a while then go back to changing media again.
Hi,
Tried both of those things and still same result. For some reason you can sometimes adjust the media volume in the lock screen but cannot change the call volume like I used to be able to.