How to enable volume up and down on my headphone controller
I have an S-Off and rooted HTC One and have recently got AKG K451 headphones. The middle button works for pause and next track etc but unfortunatly the volume up and down does not. Is there an app or anything I can use to force the up and down volume to work?
I have done a search but all the threads I have come across are no longer pliable.
tia for anyone that can help