problem at the first launch RemoteConfig with conditions

Question

I am facing an issue with the RemoteConfig param which has conditions. Most of the time, I get the default value at the first app open. After that, I get the other condition values. My conditions are User in random percentile from 0 -> 10, 10 -> 20, 20 -> 30,...., 90 -> 100. As my opinion, it's should never be the default value (because the conditions cover 100% of user percentile). I did call fetchAndActive() and call mFirebaseRemoteConfig.getString() after task.isSuccessful(). Any idea?

Answer 1

after a lot of days on searching, but there's no clue about it, I had to do a dirty, tricky method to solve my issue: fetch and load the remote config after 1s on onCreate:

Observable.timer(1, TimeUnit.SECONDS)
                    .observeOn(AndroidSchedulers.mainThread())
                    .doOnNext(time ->{
                        fetchAndActiveRemoteConfig();
                    })
                    .subscribe();

P/s: it works but I dont know why it works.