I am building an application and this app will open the amazon marketplace for different items. After doing some test, I have realised that the amazon url to the website, is being open in the browser instead of in the amazon app (actually in some iphones the link opens the amazon app). So I guess that I need to use deep linking to open the app with the select item. But, according to the amazon API, the request doesn't allow to send the tag param, which means I won't get the commission if the user finally buys the item. Any idea if it's possible to send the tag param? Or if there is any way to force the device to open the Amazon app instead of the browser?
Thanks in advance.