As I update this, and tried this but nothing:
cli packages: (C:\node\Ionic\ionic2-taxiapp-master\node_modules)
@ionic/cli-plugin-ionic-angular : 1.4.1
@ionic/cli-utils : 1.7.0
ionic (Ionic CLI) : 3.7.0
local packages:
@ionic/app-scripts : 2.1.3
Ionic Framework : ionic-angular 3.3.0
System:
Node : v6.11.2
OS : Windows 10
npm : 3.10.10