I have used :
<ion-spinner icon="lines" class="spinner-royal"></ion-spinner>
and it did not show up on the Android devise (Jellybean OS)
Then I changed it to :
<ion-spinner icon="android" class="spinner-royal"></ion-spinner>
And now it shows.
What is the way to show different spinners on an Android Devise. I am using IonicView app for testing on my devise.
PS: However, during development all the spinners correctly show in the Chrome Browser.