I pay attention to everything, and refuse to install any apps. I block 90% of the data from apps I have installed, only allowing a couple to access certain things (banking for example). The first thing I do with any android phone is go through and disable all of the bloat from google, disable chrome and turn off most of the settings. Install a decent browser and plugins to block tracking, ads and so forth. I don’t install social media apps, in fact I’m not on any corporate owned social media, I use signal/telegram for messaging… I deleted old SM accounts starting in 2012 with facebook and ending with twitter in 2018. I use email services like a duck.com address or proton mail for online signups where required, along with alias spam accounts for certain things that can easily be deleted and stop spam.
From next year, I will only be buying phones that can be jailbroken and an alt OS installed.
I go even further with my home PC’s to protect my privacy… I can’t stop it all, but I can render what they do collect as worthless as possible.
I used to have a wileyfox phone using cyanogen OS, which was a fork of android with a lot of security and privacy features. That forked again into lineage OS at some point in the latter half of the 2010’s.
I mostly stuck with motorola phones after that, as close to a vanilla OS as possible without going google… but I stupidly bought a Pixel 6 Pro about 2.5yrs ago… the price was hard to ignore, but regretted it ever since.
I only replace phones when the become obsolete and security is an issue, or the phone actually fails… this one is going strong and I keep meaning to look if it can easily be jailbroken to install and alt OS… But it’s been a very long time since I did anything like that and I find myself falling behind on modern tech stuff as I get into middle age.