title: Paypal integration for iphone app with live appID
body: <p>i have integrated paypal in my app and it works fine in sandbox but now i want to make live run on live app id so what i need to do ?.i just want to know about the live app id for paypal.does paypal provides app id after the approval of ios app? and we need to use app id and username in our app right? in short i need to know the process of testin app on live paypal account before submitting for apple. this question may be duplicated but there is no clear understandabe answer in prior question so please help if you know.thanks</p>