We are trying to migrate from an existing third party api to sendbird for direct video calls, to try it out we built the sample call app provided by sendbird. While testing it the receiver is not receiving the call 80% of the time and the call notifications are not instant when it is being received. Is this how it will be if we integrate this into our app ?
sample app - https://github.com/sendbird/sendbird-calls-directcall-quickstart-react-native
