Hello Linux Geeksters. As you may know, Kawaii Emoji Messenger is a Facebook client having the emoji emoticons. While it is still an alpha version, the app is quite usable. The latest version available is Kawaii Emoji Messenger 0.2.1, which has been recently released.
In this article I will show you how to install Kawaii Emoji Messenger 0.2.1 on Ubuntu 14.04 Trusty Tahr, Ubuntu 13.10 Saucy Salamander, Ubuntu 12.10 Quantal Quetzal, Ubuntu 12.04 Precise Pangolin, Linux Mint 16 Petra, Linux Mint 14 Nadia, Linux Mint 13 Maya and Elementary OS 0.2 Luna.
Because it is available via PPA, installing Kawaii Emoji Messenger 0.2.1 on the listed Ubuntu, Linux Mint and Elementary OS systems is easy. All you have to do is add the ppa to your system, update the local repository index and install the kawaiiemojimessenger package. Like this:
$ sudo add-apt-repository ppa:ubuntuhandbook1/apps
$ sudo apt-get update
$ sudo apt-get install kawaiiemojimessenger