I'm currently using 2.1 version of your lib and mimicked your implementation in your test app using Config.enableStatisticsCallback. However, I noticed my StatisticsCallback isn't executed, and if I force get the statistics using Config.getLastReceivedStatistics I only receive all 0s. There's no error also. The command executes fine and exports the video. And I'm also using Config.enableLogCallback and it works fine. Why is this? Do I have to set this up or follow a series of steps before I use this?

Thanks for the help :)