I was using a USB connecter by MTS and it installed few app links and I wanted
to remove those and several other apps which I wanted to remove. Anyway, the
issues I encountered and how I resolved issue removing these apps/icons are
here, in the order I try to remove them: Explaining options which you can use to
remove applications in mac.
How to remove apps from OS X
Option 1: Go to launcher and press and hold the cursor and it'll show a 'x' icon
in the corner and click on it shows a pop to uni