The dconf key for this is "high-volume-level", it defaults to 0.75 and can be overridden in the device tarball so each OEM can adjust this value to specific devices.
Details are in the first branch attached to this bug: https://code.launchpad.net/~unity-api-team/indicator-sound/lp-1481913-revised-ui-volume-warnings/+merge/267393#L8 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1481913 Title: UI volume warnings need revision To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1481913/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs