To enable Facebook login in your Gele, first – in few simple steps – create your own Facebook app.
When you have your app ready, configure Gele.
Things to remember:
As the Facebook’s API changes quickly, please check in your Facebook Developrer’s portal the version of API you use for Facebook login app. The older versions of API are being depreciated (Facebook will send an alert before that happens). The only thing you need to do is to change the API version to the newest one (Facebook for Developers -> Your App -> Settings -> Advanced -> Upgrade API Version)