如果安装了本地Facebook应用，则无法使用Facebook集成

Question

I am using user registration in my app through facebook, its working fine if Facebook Native App is not installed on mobile. As Facebook Native App is already installed On mobile then it doesn't open Facebook login dialog box. Please anybody know a solution?

Answer 1

You should add your aps key hash to facebook developer console of the id you are using for Facebook inside app. Here is a picture, where you should put your things:

To get the debug key hash create a GoogleMap activity, and it will automatically create res file - google_maps_api.xml, inside it use the key untill ";" symbol:

And put it inside this webpage(not mine) and use Output (base64), that is the key-hash you need - http://tomeko.net/online_tools/hex_to_base64.php