How to install Genymotion 2.12.1 on Ubuntu 18.04

To install Genymotion 2.12.1 on Ubuntu 18.04
Genymotion is one of most popular Android Emulator to Run/Debug your android application, and it' s free to use. Most of the Android developer use Genymotion at the time of application development. If you don’ t want to test your application on your device then this tool is perfect for you.

Features
&bull Camera: Use your laptop webcam as the video source for your Android camera.
&bull Plugins / Testing tools: Genymotion is compatible with Android SDK tools, Eclipse and Android Studio.
&bull Battery: Test your app with various charge levels and see how it handles those use cases.
&bull Browser: Test your website in various Android browsers: Webkit for Android, Firefox for Android and many more!
&bull GPS: Use the GPS widget to easily develop and test your geolocation-based apps.
&bull Perfectly adapted: Genymotion works on Linux, Windows, Mac OS X.

Installation

Install Virtual Box using this following command

root@linuxhelp1:~# apt-get install virtualbox -y
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  apache2-bin apache2-data apache2-utils libapr1 libaprutil1 libaprutil1-dbd-sqlite3
  libaprutil1-ldap
Use ' sudo apt autoremove'  to remove them.
The following additional packages will be installed:
.
.
depmod.......

DKMS: install completed.
Setting up virtualbox (5.2.10-dfsg-6) ...
vboxweb.service is a disabled or a static unit, not starting it.
Setting up virtualbox-qt (5.2.10-dfsg-6) ...
Processing triggers for libc-bin (2.27-3ubuntu1) ...
Processing triggers for systemd (237-3ubuntu10) ...
Processing triggers for ureadahead (0.100.0-20) ...

Download the Genymotion Linux package using this following URL
https://www.genymotion.com/download/

switch the Downloaded directory

root@linuxhelp1:~# cd /home/user1/Downloads/

After downloading a file, give a executable file permission for the file as follows

root@linuxhelp1:/home/user1/Downloads# chmod +x genymotion-2.12.1-linux_x64.bin

Install a Genymotion application

root@linuxhelp1:/home/user1/Downloads# ./genymotion-2.12.1-linux_x64.bin 
Installing for all users.

Installing to folder [/opt/genymobile/genymotion]. Are you sure [y/n] ? y

- Trying to find VirtualBox toolset .................... OK (Valid version of VirtualBox found: 5.2.10_Ubuntur121806)
- Extracting files ..................................... OK (Extract into: [/opt/genymobile/genymotion])
- Installing launcher icon ............................. OK

Installation done successfully.

You can now use these tools from [/opt/genymobile/genymotion]:
 - genymotion
 - genymotion-shell
 - gmtool