I have been using Facebook developer and some other sdk's in Android. A lot of places I have seen that they use app id and key hashes. I need to know why do we need this. Why do you need to generate this and what purpose do they do?
Asked
Active
Viewed 115 times
0
-
Possible duplicate of [Use of the Facebook App Key Hash](http://stackoverflow.com/questions/5501217/use-of-the-facebook-app-key-hash) – Thilo Oct 19 '16 at 09:23