I have noticed a few annoying things in ubuntu, two of them areHopefully we can make default settings to the above mentioned problems. All you need is to add a few lines of commands to rc.local file
- By default system will power on bluetooth automatically
- Screen brightness restored to maximum on every reboot
Open rc.local :
sudo vim /etc/rc.localAdd the following lines to the file before exit 0
echo 0 > /sys/class/backlight/acpi_video0/brightness rfkill block bluetoothsave and exit vim
The first one will set the screen brightness to 0 and the second one will disable bluetooth at startup.Reboot the machine to see the changes.