Before creating a developer account, log in to your Facebook account. Then, go to https://developers.facebook.com/ then click on Get Started Button
You may need to provide your phone number for confirmation.
If you have completed verification step, you will see the below dialog. Click Next.
You can choose a description or simply click Skip this step.
Click on Add Your First Product to create your Facebook App.
Your Facebook application dashboard will look like this
On your Dashboard page, you can see Facebook App Name and App ID. It will be used for adding on SimiCart dashboard later.
Go to your SimiCart dashboard and open Features page. Click Facebook Connect.
Click Save to save the changes.
In your Facebook App dashboard > App Review, click on the switch button to make your app public.
Confirm the popup.
We are going to add iOS and Android platforms to the Facebook app.
Go to Settings - Basic then choose Add Platform
Fill all the required information into the fields.
Bundle ID: your mobile app ID
iPhone Store ID and iPad Store ID (optional) can be taken in your iTunesConnect dashboard after your app is published
Android platform should configured like below
Google Play Package Name: your mobile app ID
Class Name: enter com.simicart.core.MainActivity
Key Hashes: enter +nLeo5yDhUO0HrE8qTLcl/AMYDI= (This is only a test key and not valid for your app but is necessary for further steps)
Open your app and log in with Facebook, you will see the screen below. The text in the red rectangle is the real hash key for your app. Put this in the Key Hashes field in your Facebook Developer > Android app.