I've just published the new version on Google Play Store. The distribution is progressive, so It could last a couple of days to reach 100% of the audience.
As a side note, It's no longer hosted on that domain, because firebase hosting has a 10GB/month free traffic quota, and It has run out in the first days of the month, so I've moved the webapp to another hosting/domain ( see in project's github: github.com/supertorpe/chessendgametraining ).
As a side note, It's no longer hosted on that domain, because firebase hosting has a 10GB/month free traffic quota, and It has run out in the first days of the month, so I've moved the webapp to another hosting/domain ( see in project's github: github.com/supertorpe/chessendgametraining ).