I have a Galaxy S5 and recently received the Andriod 6 (Marshmallow) upgrade. The issue I am having is that the volume is very low for notifications and system sounds. I have it all the way up but still too low. Alarms do not wake me in the morning because of the low volume. I have Google searched and have not found any answers. I have tried wiping cache in the recovery menu.
Any help would be appreciated.