moderncv fontawesome

Question

I'm trying to customize my CV using moderncv within ShareLaTeX. I wanna use fontawesome in the personal details section, but I'm not able yet.

I've found a previous discussion at moderncv - non marvosym symbols, but it was not useful..

Anyone can help me please?

The link to ShareLaTeX is

sharelatex

BTW: I've tried both XeLaLaTeX and LuaLaTeX with the same result: nothing happened!

---

MWE (addition by HK)

\documentclass[11pt,a4paper,sans]{moderncv}        % possible options include font size ('10pt', '11pt' and '12pt'), paper size ('a4paper', 'letterpaper', 'a5paper', 'legalpaper', 'executivepaper' and 'landscape') and font family ('sans' and 'roman')

% moderncv themes
\moderncvstyle{banking}                            % style options are 'casual' (default), 'classic', 'oldstyle' and 'banking'
\moderncvcolor{grey}                                % color options 'blue' (default), 'orange', 'green', 'red', 'purple', 'grey' and 'black'

% character encoding
\usepackage[utf8]{inputenc}                       % if you are not using xelatex ou lualatex, replace by the encoding you are using
% adjust the page margins
\usepackage[scale=0.75]{geometry}

% personal data
\name{First}{Last}
%\title{Curriculum Vitae}                               % optional, remove / comment the line if not wanted
\address{Address}{City}{Country}% optional, remove / comment the line if not wanted; the "postcode city" and and "country" arguments can be omitted or provided empty
\phone[mobile]{+xx~(xxx)~xxx~xxxx}                   % optional, remove / comment the line if not wanted
%\phone[fixed]{+2~(345)~678~901}                    % optional, remove / comment the line if not wanted
%\phone[fax]{+3~(456)~789~012}                      % optional, remove / comment the line if not wanted
\email{xxx}                               % optional, remove / comment the line if not wanted
\homepage{it.linkedin.com/in/xxx/}                         % optional, remove / comment the line if not wanted



%----------------------------------------------------------------------------------
%            content
%----------------------------------------------------------------------------------
\begin{document}
%\begin{CJK*}{UTF8}{gbsn}                          % to typeset your resume in Chinese using CJK
%-----       resume       ---------------------------------------------------------
\makecvtitle

\end{document}