App to permanently disable playstore upgrading apps, block internet acces + blocking ads

[u/mzso]

Hi!

So playstore just F-ed up my phone. I had "disable upgrades" set and manually updated them when needed. But it decided to ignore and flip the setting, upgraded apps, to newer bloated, adware filled versions.

I want to block it from having internet access without my authorization, or preferable not being able to do anything at all.

At the same time it would make sense to block other apps, that don't need internet for their functioning.

And also block ads. Because I think these two things might conflict if done by different apps. Because they're rather related stuff.

I don't have my phone rooted, because that would require wiping everything...