OAuth 2 for Native Apps. Flows. While all OAuth 2 flows can be used by native apps, only the user delegation flows will be considered in this document: Web Server, User-Agent and Device flows. The Web Server and User-Agent flows are similar in that information in the browser must be captured by the native app at some point. Transferring control and information from the browser back to the native app is a hard problem. The next section lists techniques that allow that.
To send money from your qualifying U.S. Bank account using Western Union, you need to have been a U.S. Bank customer for at least a year and have a mobile phone number on file if youâre sending money from your smartphone. 1  Western Union FAQs. 2  Get the U.S. Bank Mobile app.
Things to Know. 1  Western Union charges a fee for using this service. 2  The maximum payment you can make by phone using a bank account or an ATM/Debit card is $2,999.99.You must pay using a bank account. 3  Please have the following information available when you call: GM Financial account number.