Texture compression vs Play Market

Hello everyone! Glad to be part of this great community!
I have one problem: when I uploaded apk to Play Market, it has only 3700 supported devices. I used ETC1 compression, because I tried on my old 2016 phone and it worked (ETC2 didn’t work). So the question is - is it possible to get more supported devices? Which compression should I use for that?
Thank you!