I've been reasonably content with Samsung's Adapt Sound with my Jabra Elite Active 75t.
With Root we used to be able to use Viper Sound, V4A and it was simply amazing, like a concert in your brain!
There's an app on the Play Store called, Wavelet & it's pretty exceptional, to my ears anyway.
It's free & without any ads, and for a few dollars you can unlock everything.
Don't take my word for it, below are a couple of links to some reviews, from some respected sources. (Yeah I read the article on Reddit about Audio Science, but Reddit is generally viewed as the Craigslist of Tech, but whatever).
Try the free version & see if you like it as much as I do.
https://www.audiosciencereview.com/forum/index.php?threads/wavelet-is-such-a-miracle.26606/
This is the app that I am talking about btw.
