title: How to change app icon dynamically in Ionic 3
body: <p>I'm building Ionic 3 app which will be served for different customers as White label. I have no problem with a dynamic provider of data, styles, etc. but can't guess how to change the main app icon for each customer. </p>
  
  <p>The start screen has 'select' with all customers, after choosing one and press next I upload all data for this particular customer and change my start screen to 'Login' screen for this particular customer (company).</p>
  
  <p>The question is: <strong>how can I change dynamically the main app icon (and splash screen if it's possible ) after the customer chooses his company?</strong></p>
  
  <p>Thank you.</p>