Font awesome icons 4.7 version not displaying

[VannesEventurers]

Hi I have added new font icons code from this link http://fontawesome.io/cheatsheet/ to FontAwesomeIcons java class, which is placed inside the android-iconify-fontawesome library. But the new version icons not displaying in my app. Could you please help me to fix this issue? Its very urgent. Thanks in advance.

[hafiz013]

I think the develop of this library have to upgrade 2.2.3 in stead of 2.2.2 because 4.5 font awesome for 2.2.2 and 4.7 for 2.2.3. Please update admin