iOS and PDF's
In my app whenever I view a PDF it loads but I cannot zoom or pan, but the worst is I cannot go back to app. I have even tried to add '_blank' and still I cannot get it to be viewed in an external view or something. I have no problem with android version.
How can I view PDF's and then go back to my app in iOS.
I recommend consider using the Cordova Inappbrowser plugin (https://cordova.apache.org/docs/en/latest/reference/cordova-plugin-inappbrowser/). You will be able to open a window to view your PDF and close it at any time.