After the most recent update for the Samsung Galaxy s9+, the volume control will either go from full blast or totally off, unless manually adjusted on the Bose mini SoundLink 2. Please fix!!
Thank you for reaching out to us to assist you with your concerns. We had additional questions does this happen when your phone is placed into safe mode?
Thank you so much for reaching back out to us for assistance. You can locate the troubleshooting steps here: http://www.samsung.com/us/support/troubleshooting/TSG01001240/#boot-in-safe-mode-1