For further actions you need to use a terminal emulator (lxterminal), and for all further actions
necessarily Internet connection required.
We start the terminal and enter
sudo apt-get update
sudo apt-get upgrade
these two teams will check for updates and install them
In order for you to have a brightness slider we type
sudo add-apt-repository ppa: indicator-brightness / ppa
sudo apt-get update
sudo apt-get install indicator-brightness
then we add its appearance in the panel to autoload, for this we open applications ->system utilities ->options ->automatically running applications and add /opt/extras.ubuntu.com/indicator-brightness/indicator-brightness there
I can recommend to add an auto launch of a virtual keyboard for this in the same place we add the onboard command
Now each time it is turned on, the brightness applet and the virtual keyboard will start automatically.
I can recommend the vlc player to play video
Add codecs
sudo apt-get install ubuntu-restricted-extras
sudo apt-get install libavformat-extra-53 libavcodec-extra-53
You may also need java
sudo apt-get install icedtea-7-plugin openjdk-7-jre
Turn on the flash (contact unfortunately still does not work but YouTube works (albeit lousy) and advertising banners)
sudo apt-get install gnash
sudo apt-get install browser-plugin-gnash
sudo apt-get install mozilla-plugin-gnash
sudo cp '/usr/lib/mozilla/plugins/flashplugin-alternative.so' /usr/lib/chromium-browser/plugins/libflashplayer.so
Two panel file manager similar to Total Commander
sudo apt-get install gnome-commander
LAN support for it
sudo apt-get install libgnomevfs2-extra
Bluetooh activation
The easiest to type in the console
sudo su
rfkill block 0
rfkill unblock 0
brcm_patchram_plus --enable_hci --baudrate 3000000 --patchram /lib/firmware/bcm4329.hcd --enable_lpm / dev / ttyHS2
But this only activates bluetooh before the first reboot or shutdown, in order for it to work constantly, you need to bring the part responsible for bluetooh to this form in the /etc/init/patchram.conf file
# patchram - Broadcom brcm_patchram_plus utility.
description "bluetooth initialization"
start on starting bluetooth
stop on stopping bluetooth
expect fork
env PATCHRAM_ARGS = "- patchram /lib/firmware/bcm4329.hcd
--enable_hci \
--enable_lpm \
--baudrate 3000000 \
--tosleep = 50000 \
/ dev / ttyHS2 "
exec / usr / bin / brcm_patchram_plus $ PATCHRAM_ARGS &
pre-start script
rfkill unblock bluetooth
chmod 0660 / sys / class / rfkill / rfkill0 / state
chmod 0660 / sys / class / rfkill / rfkill0 / type
chgrp dialout / sys / class / rfkill / rfkill0 / state
chgrp dialout / sys / class / rfkill / rfkill0 / type
end script
Overclocking
On a clean ubuntu, you can set the processor frequency from 200 to 1000 MHz, so that frequencies above 1 GHz are available,
Install cpufrequtils
sudo apt-get install cpufrequtils
Then, in the /etc/init.d/cpufrequtils file, correct the values ​​to
ENABLE = "true"
GOVERNOR = "interactive"
MAX_SPEED = "1600000"
MIN_SPEED = "216000"
where 1600000 is the maximum available frequency for your device
Personally, I have worth 1,400,000 if I put above something that is not a stable job (reboot), but in general, how lucky.