My HiBook Pro came with a strange problem, it randomly automatically raise the volume to maximum, both in windows and android. It is almost that the volume bottom is with some bad contact. Can this be fixed or is it a factory problem?
Occurring in both systems is a mechanical problem and has nothing to do with programs or devices.
Try pressing repeatedly on the volume control + and volume control - because something seems to press on it.
See if the volume is correctly placed.