Asus India launched the ZenFone Max Pro M1 in May, 2018 in India. The brand offered very decent and competitive hardware by that time then. They also promised to bring regular software updates timely. They did not say wrong. Till then, they have optimised a lot by those updates.
Now the models are receiving the latest updates which is 16.2017.1906.056 and it gives new things to the phones.
In the changelog, the latest update for Asus ZenFone Max Pro M1 is getting Digital Wellbeing. In this case, Asus also brings June security patch, some overall software optimisation. The unlock system as PIN, pattern and password has also been optimised. The update also brings a Dark Mode too. The battery is optimised for the update.