As per Google Play, targeted API level should be minimum 28, effective from 1 November 19. Before 01 Nov 19 targeted api should be minimum 26 .
My question is
if i target api 28 , can users having android 5.0 (api 21) be able to download and install it on their phone?
what api should i target 28, 26 or below if i want to publish an app earlier that 01 November 19? Please
if i want to upload it to play store and also want the lower version android users use it . then what would you suggest please? because my targeted audiences are using lower version android and also use play store .