Keyboard sound buttons working sometimes and HDMI Troubles

[daniel156161]

Linux Ubuntu 18.04 LTS 4.16.0-rc3-stockmind-gpdpocket

Keyboard sound buttons working sometimes by rebooting or logout and logon
when i plug in HDMI with the GPD Screen switched off and i unplug HDMI then is magnification factor and rotation reseted and when it tour on then resets only the rotation

[stockmind]

18.04 had lot of issues on GPD, also GNOME is not the best experience, i can suggest to try the latest ISO and use a DE other than GNOME, like Unity, Cinnamon, KDE or others.