Missing some contents of the new aqua vs inferno event

My device is Android. I noticed that I'm missing some crucial contents of Aqua vs Inferno Event which other players are able to access. In my mobile, nothing shows in the main chapter of the Aqua vs Inferno Event where I got to know via different players that there are some extras in that chapter. 

Please fix this bug. Otherwise I'll miss some crucial rewards or shards of this event. 

Time of the issue :- from the starting of the event and still ongoing (Jun 19,  11:48 am)