Originally intended to mean from android, but in day to day life too:
I saw a 4chan thread way back about everything to do. Besides ditching playstore,using a custom rom, disabling location data, what else should I do? I still have google accounts that I use. I just realized that google keeps track of my search history for the current account on any device. Eg. All my firefox searches on arch linux are logged because I was also logged into my google account. Also locations are saved, I think only on my android device, but probably more than I realize. Switch to duck duck go. I already refuse to save passwords in browser. What else can I do? Browser fingerprinting is obviously a problem.