Hi,
I have build mobile app and i choose Parse as my Backend service.
It is working fine on ionic emulator but when I’m try same on mobile it is not loading data part.
did you include whitelist plugin?
you need to allow such requests there.
On iOS9 there are some changes if you are building your apps with new xcode version and ios9 sdk
http://blog.ionic.io/preparing-for-ios-9/
Look at the App Transport Security part